663215532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 1803658752

約数和(自身を除く): 1140443220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 113, 214, 226, 321, 339, 428, 452, 642, 653, 678, 749, 791, 1284, 1306, 1356, 1498, 1582, 1959, 2247, 2373, 2612, 2996, 3164, 3918, 4494, 4571, 4746, 7836, 8988, 9142, 9492, 12091, 13713, 18284, 24182, 27426, 36273, 48364, 54852, 69871, 72546, 73789, 84637, 139742, 145092, 147578, 169274, 209613, 221367, 253911, 279484, 295156, 338548, 419226, 442734, 489097, 507822, 516523, 838452, 885468, 978194, 1015644, 1033046, 1467291, 1549569, 1956388, 2066092, 2934582, 3099138, 5869164, 6198276, 7895423, 15790846, 23686269, 31581692, 47372538, 55267961, 94745076, 110535922, 165803883, 221071844, 331607766, 663215532]

約数ペア:

[(1, 663215532), (2, 331607766), (3, 221071844), (4, 165803883), (6, 110535922), (7, 94745076), (12, 55267961), (14, 47372538), (21, 31581692), (28, 23686269), (42, 15790846), (84, 7895423), (107, 6198276), (113, 5869164), (214, 3099138), (226, 2934582), (321, 2066092), (339, 1956388), (428, 1549569), (452, 1467291), (642, 1033046), (653, 1015644), (678, 978194), (749, 885468), (791, 838452), (1284, 516523), (1306, 507822), (1356, 489097), (1498, 442734), (1582, 419226), (1959, 338548), (2247, 295156), (2373, 279484), (2612, 253911), (2996, 221367), (3164, 209613), (3918, 169274), (4494, 147578), (4571, 145092), (4746, 139742), (7836, 84637), (8988, 73789), (9142, 72546), (9492, 69871), (12091, 54852), (13713, 48364), (18284, 36273), (24182, 27426)]