3732721408

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 8390669056

約数和(自身を除く): 4657947648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 97, 104, 124, 128, 194, 208, 248, 256, 373, 388, 403, 416, 496, 746, 776, 806, 832, 992, 1261, 1492, 1552, 1612, 1664, 1984, 2522, 2984, 3007, 3104, 3224, 3328, 3968, 4849, 5044, 5968, 6014, 6208, 6448, 7936, 9698, 10088, 11563, 11936, 12028, 12416, 12896, 19396, 20176, 23126, 23872, 24056, 24832, 25792, 36181, 38792, 39091, 40352, 46252, 47744, 48112, 51584, 72362, 77584, 78182, 80704, 92504, 95488, 96224, 103168, 144724, 150319, 155168, 156364, 161408, 185008, 192448, 289448, 300638, 310336, 312728, 322816, 370016, 384896, 470353, 578896, 601276, 620672, 625456, 740032, 769792, 940706, 1121611, 1157792, 1202552, 1241344, 1250912, 1480064, 1881412, 2243222, 2315584, 2405104, 2501824, 2960128, 3762824, 4486444, 4631168, 4810208, 5003648, 7525648, 8972888, 9262336, 9620416, 10007296, 14580943, 15051296, 17945776, 19240832, 29161886, 30102592, 35891552, 38481664, 58323772, 60205184, 71783104, 116647544, 120410368, 143566208, 233295088, 287132416, 466590176, 933180352, 1866360704, 3732721408]

約数ペア:

[(1, 3732721408), (2, 1866360704), (4, 933180352), (8, 466590176), (13, 287132416), (16, 233295088), (26, 143566208), (31, 120410368), (32, 116647544), (52, 71783104), (62, 60205184), (64, 58323772), (97, 38481664), (104, 35891552), (124, 30102592), (128, 29161886), (194, 19240832), (208, 17945776), (248, 15051296), (256, 14580943), (373, 10007296), (388, 9620416), (403, 9262336), (416, 8972888), (496, 7525648), (746, 5003648), (776, 4810208), (806, 4631168), (832, 4486444), (992, 3762824), (1261, 2960128), (1492, 2501824), (1552, 2405104), (1612, 2315584), (1664, 2243222), (1984, 1881412), (2522, 1480064), (2984, 1250912), (3007, 1241344), (3104, 1202552), (3224, 1157792), (3328, 1121611), (3968, 940706), (4849, 769792), (5044, 740032), (5968, 625456), (6014, 620672), (6208, 601276), (6448, 578896), (7936, 470353), (9698, 384896), (10088, 370016), (11563, 322816), (11936, 312728), (12028, 310336), (12416, 300638), (12896, 289448), (19396, 192448), (20176, 185008), (23126, 161408), (23872, 156364), (24056, 155168), (24832, 150319), (25792, 144724), (36181, 103168), (38792, 96224), (39091, 95488), (40352, 92504), (46252, 80704), (47744, 78182), (48112, 77584), (51584, 72362)]