306253896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 851558400

約数和(自身を除く): 545304504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 127, 131, 156, 177, 236, 254, 262, 312, 354, 381, 393, 472, 508, 524, 708, 762, 767, 786, 1016, 1048, 1416, 1524, 1534, 1572, 1651, 1703, 2301, 3048, 3068, 3144, 3302, 3406, 4602, 4953, 5109, 6136, 6604, 6812, 7493, 7729, 9204, 9906, 10218, 13208, 13624, 14986, 15458, 16637, 18408, 19812, 20436, 22479, 23187, 29972, 30916, 33274, 39624, 40872, 44958, 46374, 49911, 59944, 61832, 66548, 89916, 92748, 97409, 99822, 100477, 133096, 179832, 185496, 194818, 199644, 200954, 216281, 292227, 301431, 389636, 399288, 401908, 432562, 584454, 602862, 648843, 779272, 803816, 865124, 981583, 1168908, 1205724, 1297686, 1730248, 1963166, 2337816, 2411448, 2595372, 2944749, 3926332, 5190744, 5889498, 7852664, 11778996, 12760579, 23557992, 25521158, 38281737, 51042316, 76563474, 102084632, 153126948, 306253896]

約数ペア:

[(1, 306253896), (2, 153126948), (3, 102084632), (4, 76563474), (6, 51042316), (8, 38281737), (12, 25521158), (13, 23557992), (24, 12760579), (26, 11778996), (39, 7852664), (52, 5889498), (59, 5190744), (78, 3926332), (104, 2944749), (118, 2595372), (127, 2411448), (131, 2337816), (156, 1963166), (177, 1730248), (236, 1297686), (254, 1205724), (262, 1168908), (312, 981583), (354, 865124), (381, 803816), (393, 779272), (472, 648843), (508, 602862), (524, 584454), (708, 432562), (762, 401908), (767, 399288), (786, 389636), (1016, 301431), (1048, 292227), (1416, 216281), (1524, 200954), (1534, 199644), (1572, 194818), (1651, 185496), (1703, 179832), (2301, 133096), (3048, 100477), (3068, 99822), (3144, 97409), (3302, 92748), (3406, 89916), (4602, 66548), (4953, 61832), (5109, 59944), (6136, 49911), (6604, 46374), (6812, 44958), (7493, 40872), (7729, 39624), (9204, 33274), (9906, 30916), (10218, 29972), (13208, 23187), (13624, 22479), (14986, 20436), (15458, 19812), (16637, 18408)]