22326920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{659}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 63201600

約数和(自身を除く): 40874680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 659, 770, 847, 968, 1210, 1318, 1540, 1694, 2420, 2636, 3080, 3295, 3388, 4235, 4613, 4840, 5272, 6590, 6776, 7249, 8470, 9226, 13180, 14498, 16940, 18452, 23065, 26360, 28996, 33880, 36245, 36904, 46130, 50743, 57992, 72490, 79739, 92260, 101486, 144980, 159478, 184520, 202972, 253715, 289960, 318956, 398695, 405944, 507430, 558173, 637912, 797390, 1014860, 1116346, 1594780, 2029720, 2232692, 2790865, 3189560, 4465384, 5581730, 11163460, 22326920]

約数ペア:

[(1, 22326920), (2, 11163460), (4, 5581730), (5, 4465384), (7, 3189560), (8, 2790865), (10, 2232692), (11, 2029720), (14, 1594780), (20, 1116346), (22, 1014860), (28, 797390), (35, 637912), (40, 558173), (44, 507430), (55, 405944), (56, 398695), (70, 318956), (77, 289960), (88, 253715), (110, 202972), (121, 184520), (140, 159478), (154, 144980), (220, 101486), (242, 92260), (280, 79739), (308, 72490), (385, 57992), (440, 50743), (484, 46130), (605, 36904), (616, 36245), (659, 33880), (770, 28996), (847, 26360), (968, 23065), (1210, 18452), (1318, 16940), (1540, 14498), (1694, 13180), (2420, 9226), (2636, 8470), (3080, 7249), (3295, 6776), (3388, 6590), (4235, 5272), (4613, 4840)]