2507200488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{30097}}^1$

素因数の和:30211

約数の個数: 96

約数和(自身を含む): 7395078600

約数和(自身を除く): 4887878112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 468, 534, 712, 801, 936, 1068, 1157, 1602, 2136, 2314, 3204, 3471, 4628, 6408, 6942, 9256, 10413, 13884, 20826, 27768, 30097, 41652, 60194, 83304, 90291, 120388, 180582, 240776, 270873, 361164, 391261, 541746, 722328, 782522, 1083492, 1173783, 1565044, 2166984, 2347566, 2678633, 3130088, 3521349, 4695132, 5357266, 7042698, 8035899, 9390264, 10714532, 14085396, 16071798, 21429064, 24107697, 28170792, 32143596, 34822229, 48215394, 64287192, 69644458, 96430788, 104466687, 139288916, 192861576, 208933374, 278577832, 313400061, 417866748, 626800122, 835733496, 1253600244, 2507200488]

約数ペア:

[(1, 2507200488), (2, 1253600244), (3, 835733496), (4, 626800122), (6, 417866748), (8, 313400061), (9, 278577832), (12, 208933374), (13, 192861576), (18, 139288916), (24, 104466687), (26, 96430788), (36, 69644458), (39, 64287192), (52, 48215394), (72, 34822229), (78, 32143596), (89, 28170792), (104, 24107697), (117, 21429064), (156, 16071798), (178, 14085396), (234, 10714532), (267, 9390264), (312, 8035899), (356, 7042698), (468, 5357266), (534, 4695132), (712, 3521349), (801, 3130088), (936, 2678633), (1068, 2347566), (1157, 2166984), (1602, 1565044), (2136, 1173783), (2314, 1083492), (3204, 782522), (3471, 722328), (4628, 541746), (6408, 391261), (6942, 361164), (9256, 270873), (10413, 240776), (13884, 180582), (20826, 120388), (27768, 90291), (30097, 83304), (41652, 60194)]