889248624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{23071}}^1$

素因数の和:23166

約数の個数: 80

約数和(自身を含む): 2540504064

約数和(自身を除く): 1651255440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 9636, 12848, 19272, 23071, 38544, 46142, 69213, 92284, 138426, 184568, 253781, 276852, 369136, 507562, 553704, 761343, 1015124, 1107408, 1522686, 1684183, 2030248, 3045372, 3368366, 4060496, 5052549, 6090744, 6736732, 10105098, 12181488, 13473464, 18526013, 20210196, 26946928, 37052026, 40420392, 55578039, 74104052, 80840784, 111156078, 148208104, 222312156, 296416208, 444624312, 889248624]

約数ペア:

[(1, 889248624), (2, 444624312), (3, 296416208), (4, 222312156), (6, 148208104), (8, 111156078), (11, 80840784), (12, 74104052), (16, 55578039), (22, 40420392), (24, 37052026), (33, 26946928), (44, 20210196), (48, 18526013), (66, 13473464), (73, 12181488), (88, 10105098), (132, 6736732), (146, 6090744), (176, 5052549), (219, 4060496), (264, 3368366), (292, 3045372), (438, 2030248), (528, 1684183), (584, 1522686), (803, 1107408), (876, 1015124), (1168, 761343), (1606, 553704), (1752, 507562), (2409, 369136), (3212, 276852), (3504, 253781), (4818, 184568), (6424, 138426), (9636, 92284), (12848, 69213), (19272, 46142), (23071, 38544)]