30211234984

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{2089}}^1$

素因数の和:2655

約数の個数: 96

約数和(自身を含む): 66903408000

約数和(自身を除く): 36692173016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 467, 553, 632, 934, 1106, 1868, 2089, 2212, 3269, 3736, 3871, 4178, 4424, 6538, 7742, 8356, 13076, 14623, 15484, 16712, 22883, 26152, 29246, 30968, 36893, 45766, 58492, 73786, 91532, 102361, 116984, 147572, 165031, 183064, 204722, 258251, 295144, 330062, 409444, 516502, 660124, 818888, 975563, 1033004, 1155217, 1320248, 1807757, 1951126, 2066008, 2310434, 3615514, 3902252, 4620868, 6828941, 7231028, 7804504, 8086519, 9241736, 13657882, 14462056, 16173038, 27315764, 32346076, 47802587, 54631528, 64692152, 77069477, 95605174, 154138954, 191210348, 308277908, 382420696, 539486339, 616555816, 1078972678, 2157945356, 3776404373, 4315890712, 7552808746, 15105617492, 30211234984]

約数ペア:

[(1, 30211234984), (2, 15105617492), (4, 7552808746), (7, 4315890712), (8, 3776404373), (14, 2157945356), (28, 1078972678), (49, 616555816), (56, 539486339), (79, 382420696), (98, 308277908), (158, 191210348), (196, 154138954), (316, 95605174), (392, 77069477), (467, 64692152), (553, 54631528), (632, 47802587), (934, 32346076), (1106, 27315764), (1868, 16173038), (2089, 14462056), (2212, 13657882), (3269, 9241736), (3736, 8086519), (3871, 7804504), (4178, 7231028), (4424, 6828941), (6538, 4620868), (7742, 3902252), (8356, 3615514), (13076, 2310434), (14623, 2066008), (15484, 1951126), (16712, 1807757), (22883, 1320248), (26152, 1155217), (29246, 1033004), (30968, 975563), (36893, 818888), (45766, 660124), (58492, 516502), (73786, 409444), (91532, 330062), (102361, 295144), (116984, 258251), (147572, 204722), (165031, 183064)]