992797424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 2084390400

約数和(自身を除く): 1091592976

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 79, 134, 152, 158, 268, 304, 316, 536, 617, 632, 1072, 1234, 1264, 1273, 1501, 2468, 2546, 3002, 4936, 5092, 5293, 6004, 9872, 10184, 10586, 11723, 12008, 20368, 21172, 23446, 24016, 41339, 42344, 46892, 48743, 82678, 84688, 93784, 97486, 100567, 165356, 187568, 194972, 201134, 330712, 389944, 402268, 661424, 779888, 785441, 804536, 926117, 1570882, 1609072, 1852234, 3141764, 3265781, 3704468, 6283528, 6531562, 7408936, 12567056, 13063124, 14817872, 26126248, 52252496, 62049839, 124099678, 248199356, 496398712, 992797424]

約数ペア:

[(1, 992797424), (2, 496398712), (4, 248199356), (8, 124099678), (16, 62049839), (19, 52252496), (38, 26126248), (67, 14817872), (76, 13063124), (79, 12567056), (134, 7408936), (152, 6531562), (158, 6283528), (268, 3704468), (304, 3265781), (316, 3141764), (536, 1852234), (617, 1609072), (632, 1570882), (1072, 926117), (1234, 804536), (1264, 785441), (1273, 779888), (1501, 661424), (2468, 402268), (2546, 389944), (3002, 330712), (4936, 201134), (5092, 194972), (5293, 187568), (6004, 165356), (9872, 100567), (10184, 97486), (10586, 93784), (11723, 84688), (12008, 82678), (20368, 48743), (21172, 46892), (23446, 42344), (24016, 41339)]