312815412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4587

約数の個数: 144

約数和(自身を含む): 1016205120

約数和(自身を除く): 703389708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4547, 4914, 5292, 5733, 7644, 9094, 9828, 11466, 13641, 17199, 18188, 22932, 27282, 31829, 34398, 40923, 54564, 59111, 63658, 68796, 81846, 95487, 118222, 122769, 127316, 163692, 177333, 190974, 222803, 236444, 245538, 286461, 354666, 381948, 413777, 445606, 491076, 531999, 572922, 668409, 709332, 827554, 859383, 891212, 1063998, 1145844, 1241331, 1336818, 1595997, 1655108, 1718766, 2005227, 2127996, 2482662, 2673636, 2896439, 3191994, 3437532, 3723993, 4010454, 4965324, 5792878, 6015681, 6383988, 7447986, 8020908, 8689317, 11171979, 11585756, 12031362, 14895972, 17378634, 22343958, 24062724, 26067951, 34757268, 44687916, 52135902, 78203853, 104271804, 156407706, 312815412]

約数ペア:

[(1, 312815412), (2, 156407706), (3, 104271804), (4, 78203853), (6, 52135902), (7, 44687916), (9, 34757268), (12, 26067951), (13, 24062724), (14, 22343958), (18, 17378634), (21, 14895972), (26, 12031362), (27, 11585756), (28, 11171979), (36, 8689317), (39, 8020908), (42, 7447986), (49, 6383988), (52, 6015681), (54, 5792878), (63, 4965324), (78, 4010454), (84, 3723993), (91, 3437532), (98, 3191994), (108, 2896439), (117, 2673636), (126, 2482662), (147, 2127996), (156, 2005227), (182, 1718766), (189, 1655108), (196, 1595997), (234, 1336818), (252, 1241331), (273, 1145844), (294, 1063998), (351, 891212), (364, 859383), (378, 827554), (441, 709332), (468, 668409), (546, 572922), (588, 531999), (637, 491076), (702, 445606), (756, 413777), (819, 381948), (882, 354666), (1092, 286461), (1274, 245538), (1323, 236444), (1404, 222803), (1638, 190974), (1764, 177333), (1911, 163692), (2457, 127316), (2548, 122769), (2646, 118222), (3276, 95487), (3822, 81846), (4547, 68796), (4914, 63658), (5292, 59111), (5733, 54564), (7644, 40923), (9094, 34398), (9828, 31829), (11466, 27282), (13641, 22932), (17199, 18188)]