27526046380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{71263}}^1$

素因数の和:71399

約数の個数: 96

約数和(自身を含む): 68960747520

約数和(自身を除く): 41434701140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 89, 124, 140, 155, 178, 217, 310, 356, 434, 445, 620, 623, 868, 890, 1085, 1246, 1780, 2170, 2492, 2759, 3115, 4340, 5518, 6230, 11036, 12460, 13795, 19313, 27590, 38626, 55180, 71263, 77252, 96565, 142526, 193130, 285052, 356315, 386260, 498841, 712630, 997682, 1425260, 1995364, 2209153, 2494205, 4418306, 4988410, 6342407, 8836612, 9976820, 11045765, 12684814, 15464071, 22091530, 25369628, 30928142, 31712035, 44183060, 44396849, 61856284, 63424070, 77320355, 88793698, 126848140, 154640710, 177587396, 196614617, 221984245, 309281420, 393229234, 443968490, 786458468, 887936980, 983073085, 1376302319, 1966146170, 2752604638, 3932292340, 5505209276, 6881511595, 13763023190, 27526046380]

約数ペア:

[(1, 27526046380), (2, 13763023190), (4, 6881511595), (5, 5505209276), (7, 3932292340), (10, 2752604638), (14, 1966146170), (20, 1376302319), (28, 983073085), (31, 887936980), (35, 786458468), (62, 443968490), (70, 393229234), (89, 309281420), (124, 221984245), (140, 196614617), (155, 177587396), (178, 154640710), (217, 126848140), (310, 88793698), (356, 77320355), (434, 63424070), (445, 61856284), (620, 44396849), (623, 44183060), (868, 31712035), (890, 30928142), (1085, 25369628), (1246, 22091530), (1780, 15464071), (2170, 12684814), (2492, 11045765), (2759, 9976820), (3115, 8836612), (4340, 6342407), (5518, 4988410), (6230, 4418306), (11036, 2494205), (12460, 2209153), (13795, 1995364), (19313, 1425260), (27590, 997682), (38626, 712630), (55180, 498841), (71263, 386260), (77252, 356315), (96565, 285052), (142526, 193130)]