912851613440

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{93139}}^1$

素因数の和:93223

約数の個数: 288

約数和(自身を含む): 2558682470400

約数和(自身を除く): 1645830856960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 32, 38, 40, 52, 62, 64, 65, 76, 80, 95, 104, 124, 128, 130, 152, 155, 160, 190, 208, 247, 248, 256, 260, 304, 310, 320, 380, 403, 416, 494, 496, 520, 589, 608, 620, 640, 760, 806, 832, 988, 992, 1040, 1178, 1216, 1235, 1240, 1280, 1520, 1612, 1664, 1976, 1984, 2015, 2080, 2356, 2432, 2470, 2480, 2945, 3040, 3224, 3328, 3952, 3968, 4030, 4160, 4712, 4864, 4940, 4960, 5890, 6080, 6448, 7657, 7904, 7936, 8060, 8320, 9424, 9880, 9920, 11780, 12160, 12896, 15314, 15808, 16120, 16640, 18848, 19760, 19840, 23560, 24320, 25792, 30628, 31616, 32240, 37696, 38285, 39520, 39680, 47120, 51584, 61256, 63232, 64480, 75392, 76570, 79040, 93139, 94240, 103168, 122512, 128960, 150784, 153140, 158080, 186278, 188480, 245024, 257920, 306280, 316160, 372556, 376960, 465695, 490048, 515840, 612560, 745112, 753920, 931390, 980096, 1210807, 1225120, 1490224, 1769641, 1862780, 1960192, 2421614, 2450240, 2887309, 2980448, 3539282, 3725560, 4843228, 4900480, 5774618, 5960896, 6054035, 7078564, 7451120, 8848205, 9686456, 9800960, 11549236, 11921792, 12108070, 14157128, 14436545, 14902240, 17696410, 19372912, 23005333, 23098472, 23843584, 24216140, 28314256, 28873090, 29804480, 35392820, 37535017, 38745824, 46010666, 46196944, 48432280, 54858871, 56628512, 57746180, 59608960, 70785640, 75070034, 77491648, 92021332, 92393888, 96864560, 109717742, 113257024, 115026665, 115492360, 119217920, 141571280, 150140068, 154983296, 184042664, 184787776, 187675085, 193729120, 219435484, 226514048, 230053330, 230984720, 274294355, 283142560, 300280136, 309966592, 368085328, 369575552, 375350170, 387458240, 438870968, 453028096, 460106660, 461969440, 548588710, 566285120, 600560272, 713165323, 736170656, 739151104, 750700340, 774916480, 877741936, 920213320, 923938880, 1097177420, 1132570240, 1201120544, 1426330646, 1472341312, 1501400680, 1549832960, 1755483872, 1840426640, 1847877760, 2194354840, 2265140480, 2402241088, 2852661292, 2944682624, 3002801360, 3510967744, 3565826615, 3680853280, 3695755520, 4388709680, 4804482176, 5705322584, 5889365248, 6005602720, 7021935488, 7131653230, 7361706560, 8777419360, 9608964352, 11410645168, 12011205440, 14043870976, 14263306460, 14723413120, 17554838720, 22821290336, 24022410880, 28526612920, 29446826240, 35109677440, 45642580672, 48044821760, 57053225840, 70219354880, 91285161344, 114106451680, 182570322688, 228212903360, 456425806720, 912851613440]

約数ペア:

[(1, 912851613440), (2, 456425806720), (4, 228212903360), (5, 182570322688), (8, 114106451680), (10, 91285161344), (13, 70219354880), (16, 57053225840), (19, 48044821760), (20, 45642580672), (26, 35109677440), (31, 29446826240), (32, 28526612920), (38, 24022410880), (40, 22821290336), (52, 17554838720), (62, 14723413120), (64, 14263306460), (65, 14043870976), (76, 12011205440), (80, 11410645168), (95, 9608964352), (104, 8777419360), (124, 7361706560), (128, 7131653230), (130, 7021935488), (152, 6005602720), (155, 5889365248), (160, 5705322584), (190, 4804482176), (208, 4388709680), (247, 3695755520), (248, 3680853280), (256, 3565826615), (260, 3510967744), (304, 3002801360), (310, 2944682624), (320, 2852661292), (380, 2402241088), (403, 2265140480), (416, 2194354840), (494, 1847877760), (496, 1840426640), (520, 1755483872), (589, 1549832960), (608, 1501400680), (620, 1472341312), (640, 1426330646), (760, 1201120544), (806, 1132570240), (832, 1097177420), (988, 923938880), (992, 920213320), (1040, 877741936), (1178, 774916480), (1216, 750700340), (1235, 739151104), (1240, 736170656), (1280, 713165323), (1520, 600560272), (1612, 566285120), (1664, 548588710), (1976, 461969440), (1984, 460106660), (2015, 453028096), (2080, 438870968), (2356, 387458240), (2432, 375350170), (2470, 369575552), (2480, 368085328), (2945, 309966592), (3040, 300280136), (3224, 283142560), (3328, 274294355), (3952, 230984720), (3968, 230053330), (4030, 226514048), (4160, 219435484), (4712, 193729120), (4864, 187675085), (4940, 184787776), (4960, 184042664), (5890, 154983296), (6080, 150140068), (6448, 141571280), (7657, 119217920), (7904, 115492360), (7936, 115026665), (8060, 113257024), (8320, 109717742), (9424, 96864560), (9880, 92393888), (9920, 92021332), (11780, 77491648), (12160, 75070034), (12896, 70785640), (15314, 59608960), (15808, 57746180), (16120, 56628512), (16640, 54858871), (18848, 48432280), (19760, 46196944), (19840, 46010666), (23560, 38745824), (24320, 37535017), (25792, 35392820), (30628, 29804480), (31616, 28873090), (32240, 28314256), (37696, 24216140), (38285, 23843584), (39520, 23098472), (39680, 23005333), (47120, 19372912), (51584, 17696410), (61256, 14902240), (63232, 14436545), (64480, 14157128), (75392, 12108070), (76570, 11921792), (79040, 11549236), (93139, 9800960), (94240, 9686456), (103168, 8848205), (122512, 7451120), (128960, 7078564), (150784, 6054035), (153140, 5960896), (158080, 5774618), (186278, 4900480), (188480, 4843228), (245024, 3725560), (257920, 3539282), (306280, 2980448), (316160, 2887309), (372556, 2450240), (376960, 2421614), (465695, 1960192), (490048, 1862780), (515840, 1769641), (612560, 1490224), (745112, 1225120), (753920, 1210807), (931390, 980096)]