16696534400

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8242

約数の個数: 288

約数和(自身を含む): 51676692480

約数和(自身を除く): 34980158080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 80, 91, 98, 100, 104, 112, 128, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 260, 280, 320, 325, 350, 364, 392, 400, 416, 448, 455, 490, 520, 560, 637, 640, 650, 700, 728, 784, 800, 832, 896, 910, 980, 1040, 1120, 1225, 1274, 1300, 1400, 1456, 1568, 1600, 1664, 1820, 1960, 2080, 2240, 2275, 2450, 2548, 2600, 2800, 2912, 3136, 3185, 3200, 3640, 3920, 4160, 4480, 4550, 4900, 5096, 5200, 5600, 5824, 6272, 6370, 7280, 7840, 8191, 8320, 9100, 9800, 10192, 10400, 11200, 11648, 12740, 14560, 15680, 15925, 16382, 18200, 19600, 20384, 20800, 22400, 25480, 29120, 31360, 31850, 32764, 36400, 39200, 40768, 40955, 41600, 50960, 57337, 58240, 63700, 65528, 72800, 78400, 81536, 81910, 101920, 106483, 114674, 127400, 131056, 145600, 156800, 163820, 203840, 204775, 212966, 229348, 254800, 262112, 286685, 291200, 327640, 401359, 407680, 409550, 425932, 458696, 509600, 524224, 532415, 573370, 655280, 745381, 802718, 819100, 851864, 917392, 1019200, 1048448, 1064830, 1146740, 1310560, 1433425, 1490762, 1605436, 1638200, 1703728, 1834784, 2006795, 2038400, 2129660, 2293480, 2621120, 2662075, 2866850, 2981524, 3210872, 3276400, 3407456, 3669568, 3726905, 4013590, 4259320, 4586960, 5217667, 5242240, 5324150, 5733700, 5963048, 6421744, 6552800, 6814912, 7339136, 7453810, 8027180, 8518640, 9173920, 10033975, 10435334, 10648300, 11467400, 11926096, 12843488, 13105600, 13629824, 14907620, 16054360, 17037280, 18347840, 18634525, 20067950, 20870668, 21296600, 22934800, 23852192, 25686976, 26088335, 26211200, 29815240, 32108720, 34074560, 36695680, 37269050, 40135900, 41741336, 42593200, 45869600, 47704384, 51373952, 52176670, 59630480, 64217440, 68149120, 74538100, 80271800, 83482672, 85186400, 91739200, 95408768, 104353340, 119260960, 128434880, 130441675, 149076200, 160543600, 166965344, 170372800, 183478400, 208706680, 238521920, 256869760, 260883350, 298152400, 321087200, 333930688, 340745600, 417413360, 477043840, 521766700, 596304800, 642174400, 667861376, 834826720, 1043533400, 1192609600, 1284348800, 1669653440, 2087066800, 2385219200, 3339306880, 4174133600, 8348267200, 16696534400]

約数ペア:

[(1, 16696534400), (2, 8348267200), (4, 4174133600), (5, 3339306880), (7, 2385219200), (8, 2087066800), (10, 1669653440), (13, 1284348800), (14, 1192609600), (16, 1043533400), (20, 834826720), (25, 667861376), (26, 642174400), (28, 596304800), (32, 521766700), (35, 477043840), (40, 417413360), (49, 340745600), (50, 333930688), (52, 321087200), (56, 298152400), (64, 260883350), (65, 256869760), (70, 238521920), (80, 208706680), (91, 183478400), (98, 170372800), (100, 166965344), (104, 160543600), (112, 149076200), (128, 130441675), (130, 128434880), (140, 119260960), (160, 104353340), (175, 95408768), (182, 91739200), (196, 85186400), (200, 83482672), (208, 80271800), (224, 74538100), (245, 68149120), (260, 64217440), (280, 59630480), (320, 52176670), (325, 51373952), (350, 47704384), (364, 45869600), (392, 42593200), (400, 41741336), (416, 40135900), (448, 37269050), (455, 36695680), (490, 34074560), (520, 32108720), (560, 29815240), (637, 26211200), (640, 26088335), (650, 25686976), (700, 23852192), (728, 22934800), (784, 21296600), (800, 20870668), (832, 20067950), (896, 18634525), (910, 18347840), (980, 17037280), (1040, 16054360), (1120, 14907620), (1225, 13629824), (1274, 13105600), (1300, 12843488), (1400, 11926096), (1456, 11467400), (1568, 10648300), (1600, 10435334), (1664, 10033975), (1820, 9173920), (1960, 8518640), (2080, 8027180), (2240, 7453810), (2275, 7339136), (2450, 6814912), (2548, 6552800), (2600, 6421744), (2800, 5963048), (2912, 5733700), (3136, 5324150), (3185, 5242240), (3200, 5217667), (3640, 4586960), (3920, 4259320), (4160, 4013590), (4480, 3726905), (4550, 3669568), (4900, 3407456), (5096, 3276400), (5200, 3210872), (5600, 2981524), (5824, 2866850), (6272, 2662075), (6370, 2621120), (7280, 2293480), (7840, 2129660), (8191, 2038400), (8320, 2006795), (9100, 1834784), (9800, 1703728), (10192, 1638200), (10400, 1605436), (11200, 1490762), (11648, 1433425), (12740, 1310560), (14560, 1146740), (15680, 1064830), (15925, 1048448), (16382, 1019200), (18200, 917392), (19600, 851864), (20384, 819100), (20800, 802718), (22400, 745381), (25480, 655280), (29120, 573370), (31360, 532415), (31850, 524224), (32764, 509600), (36400, 458696), (39200, 425932), (40768, 409550), (40955, 407680), (41600, 401359), (50960, 327640), (57337, 291200), (58240, 286685), (63700, 262112), (65528, 254800), (72800, 229348), (78400, 212966), (81536, 204775), (81910, 203840), (101920, 163820), (106483, 156800), (114674, 145600), (127400, 131056)]