621337152

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:788

約数の個数: 112

約数和(自身を含む): 1702612800

約数和(自身を除く): 1081275648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 149, 192, 222, 296, 298, 444, 447, 587, 592, 596, 888, 894, 1174, 1184, 1192, 1761, 1776, 1788, 2348, 2368, 2384, 3522, 3552, 3576, 4696, 4768, 5513, 7044, 7104, 7152, 9392, 9536, 11026, 14088, 14304, 16539, 18784, 21719, 22052, 28176, 28608, 33078, 37568, 43438, 44104, 56352, 65157, 66156, 86876, 87463, 88208, 112704, 130314, 132312, 173752, 174926, 176416, 260628, 262389, 264624, 347504, 349852, 352832, 521256, 524778, 529248, 695008, 699704, 1042512, 1049556, 1058496, 1390016, 1399408, 2085024, 2099112, 2798816, 3236131, 4170048, 4198224, 5597632, 6472262, 8396448, 9708393, 12944524, 16792896, 19416786, 25889048, 38833572, 51778096, 77667144, 103556192, 155334288, 207112384, 310668576, 621337152]

約数ペア:

[(1, 621337152), (2, 310668576), (3, 207112384), (4, 155334288), (6, 103556192), (8, 77667144), (12, 51778096), (16, 38833572), (24, 25889048), (32, 19416786), (37, 16792896), (48, 12944524), (64, 9708393), (74, 8396448), (96, 6472262), (111, 5597632), (148, 4198224), (149, 4170048), (192, 3236131), (222, 2798816), (296, 2099112), (298, 2085024), (444, 1399408), (447, 1390016), (587, 1058496), (592, 1049556), (596, 1042512), (888, 699704), (894, 695008), (1174, 529248), (1184, 524778), (1192, 521256), (1761, 352832), (1776, 349852), (1788, 347504), (2348, 264624), (2368, 262389), (2384, 260628), (3522, 176416), (3552, 174926), (3576, 173752), (4696, 132312), (4768, 130314), (5513, 112704), (7044, 88208), (7104, 87463), (7152, 86876), (9392, 66156), (9536, 65157), (11026, 56352), (14088, 44104), (14304, 43438), (16539, 37568), (18784, 33078), (21719, 28608), (22052, 28176)]