250708536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4391}}^1$

素因数の和:4477

約数の個数: 96

約数和(自身を含む): 743389920

約数和(自身を除く): 492681384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1464, 1586, 2196, 2379, 3172, 4391, 4392, 4758, 6344, 7137, 8782, 9516, 13173, 14274, 17564, 19032, 26346, 28548, 35128, 39519, 52692, 57083, 57096, 79038, 105384, 114166, 158076, 171249, 228332, 267851, 316152, 342498, 456664, 513747, 535702, 684996, 803553, 1027494, 1071404, 1369992, 1607106, 2054988, 2142808, 2410659, 3214212, 3482063, 4109976, 4821318, 6428424, 6964126, 9642636, 10446189, 13928252, 19285272, 20892378, 27856504, 31338567, 41784756, 62677134, 83569512, 125354268, 250708536]

約数ペア:

[(1, 250708536), (2, 125354268), (3, 83569512), (4, 62677134), (6, 41784756), (8, 31338567), (9, 27856504), (12, 20892378), (13, 19285272), (18, 13928252), (24, 10446189), (26, 9642636), (36, 6964126), (39, 6428424), (52, 4821318), (61, 4109976), (72, 3482063), (78, 3214212), (104, 2410659), (117, 2142808), (122, 2054988), (156, 1607106), (183, 1369992), (234, 1071404), (244, 1027494), (312, 803553), (366, 684996), (468, 535702), (488, 513747), (549, 456664), (732, 342498), (793, 316152), (936, 267851), (1098, 228332), (1464, 171249), (1586, 158076), (2196, 114166), (2379, 105384), (3172, 79038), (4391, 57096), (4392, 57083), (4758, 52692), (6344, 39519), (7137, 35128), (8782, 28548), (9516, 26346), (13173, 19032), (14274, 17564)]