19171334976

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:509

約数の個数: 224

約数和(自身を含む): 53298352128

約数和(自身を除く): 34127017152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 134, 163, 164, 192, 201, 223, 246, 268, 326, 328, 402, 446, 489, 492, 536, 652, 656, 669, 804, 892, 978, 984, 1072, 1304, 1312, 1338, 1608, 1784, 1956, 1968, 2144, 2608, 2624, 2676, 2747, 3216, 3568, 3912, 3936, 4288, 5216, 5352, 5494, 6432, 6683, 7136, 7824, 7872, 8241, 9143, 10432, 10704, 10921, 10988, 12864, 13366, 14272, 14941, 15648, 16482, 18286, 20049, 21408, 21842, 21976, 26732, 27429, 29882, 31296, 32763, 32964, 36349, 36572, 40098, 42816, 43684, 43952, 44823, 53464, 54858, 59764, 65526, 65928, 72698, 73144, 80196, 87368, 87904, 89646, 106928, 109047, 109716, 119528, 131052, 131856, 145396, 146288, 160392, 174736, 175808, 179292, 213856, 218094, 219432, 239056, 262104, 263712, 290792, 292576, 320784, 349472, 358584, 427712, 436188, 438864, 447761, 478112, 524208, 527424, 581584, 585152, 612581, 641568, 698944, 717168, 872376, 877728, 895522, 956224, 1048416, 1163168, 1225162, 1283136, 1343283, 1434336, 1490309, 1744752, 1755456, 1791044, 1837743, 2096832, 2326336, 2435383, 2450324, 2686566, 2868672, 2980618, 3489504, 3582088, 3675486, 4470927, 4870766, 4900648, 5373132, 5961236, 6979008, 7164176, 7306149, 7350972, 8941854, 9741532, 9801296, 10746264, 11922472, 14328352, 14612298, 14701944, 17883708, 19483064, 19602592, 21492528, 23844944, 28656704, 29224596, 29403888, 35767416, 38966128, 39205184, 42985056, 47689888, 58449192, 58807776, 71534832, 77932256, 85970112, 95379776, 99850703, 116898384, 117615552, 143069664, 155864512, 199701406, 233796768, 286139328, 299552109, 399402812, 467593536, 599104218, 798805624, 1198208436, 1597611248, 2396416872, 3195222496, 4792833744, 6390444992, 9585667488, 19171334976]

約数ペア:

[(1, 19171334976), (2, 9585667488), (3, 6390444992), (4, 4792833744), (6, 3195222496), (8, 2396416872), (12, 1597611248), (16, 1198208436), (24, 798805624), (32, 599104218), (41, 467593536), (48, 399402812), (64, 299552109), (67, 286139328), (82, 233796768), (96, 199701406), (123, 155864512), (134, 143069664), (163, 117615552), (164, 116898384), (192, 99850703), (201, 95379776), (223, 85970112), (246, 77932256), (268, 71534832), (326, 58807776), (328, 58449192), (402, 47689888), (446, 42985056), (489, 39205184), (492, 38966128), (536, 35767416), (652, 29403888), (656, 29224596), (669, 28656704), (804, 23844944), (892, 21492528), (978, 19602592), (984, 19483064), (1072, 17883708), (1304, 14701944), (1312, 14612298), (1338, 14328352), (1608, 11922472), (1784, 10746264), (1956, 9801296), (1968, 9741532), (2144, 8941854), (2608, 7350972), (2624, 7306149), (2676, 7164176), (2747, 6979008), (3216, 5961236), (3568, 5373132), (3912, 4900648), (3936, 4870766), (4288, 4470927), (5216, 3675486), (5352, 3582088), (5494, 3489504), (6432, 2980618), (6683, 2868672), (7136, 2686566), (7824, 2450324), (7872, 2435383), (8241, 2326336), (9143, 2096832), (10432, 1837743), (10704, 1791044), (10921, 1755456), (10988, 1744752), (12864, 1490309), (13366, 1434336), (14272, 1343283), (14941, 1283136), (15648, 1225162), (16482, 1163168), (18286, 1048416), (20049, 956224), (21408, 895522), (21842, 877728), (21976, 872376), (26732, 717168), (27429, 698944), (29882, 641568), (31296, 612581), (32763, 585152), (32964, 581584), (36349, 527424), (36572, 524208), (40098, 478112), (42816, 447761), (43684, 438864), (43952, 436188), (44823, 427712), (53464, 358584), (54858, 349472), (59764, 320784), (65526, 292576), (65928, 290792), (72698, 263712), (73144, 262104), (80196, 239056), (87368, 219432), (87904, 218094), (89646, 213856), (106928, 179292), (109047, 175808), (109716, 174736), (119528, 160392), (131052, 146288), (131856, 145396)]