12312277512

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 31803273600

約数和(自身を除く): 19490996088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 97, 134, 193, 194, 201, 268, 291, 386, 388, 402, 409, 536, 579, 582, 772, 776, 804, 818, 1158, 1164, 1227, 1544, 1608, 1636, 2316, 2328, 2454, 3272, 4632, 4908, 6499, 9816, 12931, 12998, 18721, 19497, 25862, 25996, 27403, 37442, 38793, 38994, 39673, 51724, 51992, 54806, 56163, 74884, 77586, 77988, 78937, 79346, 82209, 103448, 109612, 112326, 119019, 149768, 155172, 155976, 157874, 158692, 164418, 219224, 224652, 236811, 238038, 310344, 315748, 317384, 328836, 449304, 473622, 476076, 631496, 657672, 947244, 952152, 1254307, 1894488, 2508614, 2658091, 3762921, 5017228, 5288779, 5316182, 7525842, 7656889, 7974273, 10034456, 10577558, 10632364, 15051684, 15313778, 15866337, 15948546, 21155116, 21264728, 22970667, 30103368, 30627556, 31732674, 31897092, 42310232, 45941334, 61255112, 63465348, 63794184, 91882668, 126930696, 183765336, 513011563, 1026023126, 1539034689, 2052046252, 3078069378, 4104092504, 6156138756, 12312277512]

約数ペア:

[(1, 12312277512), (2, 6156138756), (3, 4104092504), (4, 3078069378), (6, 2052046252), (8, 1539034689), (12, 1026023126), (24, 513011563), (67, 183765336), (97, 126930696), (134, 91882668), (193, 63794184), (194, 63465348), (201, 61255112), (268, 45941334), (291, 42310232), (386, 31897092), (388, 31732674), (402, 30627556), (409, 30103368), (536, 22970667), (579, 21264728), (582, 21155116), (772, 15948546), (776, 15866337), (804, 15313778), (818, 15051684), (1158, 10632364), (1164, 10577558), (1227, 10034456), (1544, 7974273), (1608, 7656889), (1636, 7525842), (2316, 5316182), (2328, 5288779), (2454, 5017228), (3272, 3762921), (4632, 2658091), (4908, 2508614), (6499, 1894488), (9816, 1254307), (12931, 952152), (12998, 947244), (18721, 657672), (19497, 631496), (25862, 476076), (25996, 473622), (27403, 449304), (37442, 328836), (38793, 317384), (38994, 315748), (39673, 310344), (51724, 238038), (51992, 236811), (54806, 224652), (56163, 219224), (74884, 164418), (77586, 158692), (77988, 157874), (78937, 155976), (79346, 155172), (82209, 149768), (103448, 119019), (109612, 112326)]