764126688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19751}}^1$

素因数の和:19808

約数の個数: 96

約数和(自身を含む): 2229921792

約数和(自身を除く): 1465795104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 19751, 38688, 39502, 59253, 79004, 118506, 158008, 237012, 256763, 316016, 474024, 513526, 612281, 632032, 770289, 948048, 1027052, 1224562, 1540578, 1836843, 1896096, 2054104, 2449124, 3081156, 3673686, 4108208, 4898248, 6162312, 7347372, 7959653, 8216416, 9796496, 12324624, 14694744, 15919306, 19592992, 23878959, 24649248, 29389488, 31838612, 47757918, 58778976, 63677224, 95515836, 127354448, 191031672, 254708896, 382063344, 764126688]

約数ペア:

[(1, 764126688), (2, 382063344), (3, 254708896), (4, 191031672), (6, 127354448), (8, 95515836), (12, 63677224), (13, 58778976), (16, 47757918), (24, 31838612), (26, 29389488), (31, 24649248), (32, 23878959), (39, 19592992), (48, 15919306), (52, 14694744), (62, 12324624), (78, 9796496), (93, 8216416), (96, 7959653), (104, 7347372), (124, 6162312), (156, 4898248), (186, 4108208), (208, 3673686), (248, 3081156), (312, 2449124), (372, 2054104), (403, 1896096), (416, 1836843), (496, 1540578), (624, 1224562), (744, 1027052), (806, 948048), (992, 770289), (1209, 632032), (1248, 612281), (1488, 513526), (1612, 474024), (2418, 316016), (2976, 256763), (3224, 237012), (4836, 158008), (6448, 118506), (9672, 79004), (12896, 59253), (19344, 39502), (19751, 38688)]