398808696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4069

約数の個数: 128

約数和(自身を含む): 1212019200

約数和(自身を除く): 813210504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 132, 143, 156, 174, 232, 264, 286, 312, 319, 348, 377, 429, 572, 638, 696, 754, 858, 957, 1131, 1144, 1276, 1508, 1716, 1914, 2262, 2552, 3016, 3432, 3828, 4007, 4147, 4524, 7656, 8014, 8294, 9048, 12021, 12441, 16028, 16588, 24042, 24882, 32056, 33176, 44077, 48084, 49764, 52091, 88154, 96168, 99528, 104182, 116203, 132231, 156273, 176308, 208364, 232406, 264462, 312546, 348609, 352616, 416728, 464812, 528924, 573001, 625092, 697218, 929624, 1057848, 1146002, 1250184, 1278233, 1394436, 1510639, 1719003, 2292004, 2556466, 2788872, 3021278, 3438006, 3834699, 4531917, 4584008, 5112932, 6042556, 6876012, 7669398, 9063834, 10225864, 12085112, 13752024, 15338796, 16617029, 18127668, 30677592, 33234058, 36255336, 49851087, 66468116, 99702174, 132936232, 199404348, 398808696]

約数ペア:

[(1, 398808696), (2, 199404348), (3, 132936232), (4, 99702174), (6, 66468116), (8, 49851087), (11, 36255336), (12, 33234058), (13, 30677592), (22, 18127668), (24, 16617029), (26, 15338796), (29, 13752024), (33, 12085112), (39, 10225864), (44, 9063834), (52, 7669398), (58, 6876012), (66, 6042556), (78, 5112932), (87, 4584008), (88, 4531917), (104, 3834699), (116, 3438006), (132, 3021278), (143, 2788872), (156, 2556466), (174, 2292004), (232, 1719003), (264, 1510639), (286, 1394436), (312, 1278233), (319, 1250184), (348, 1146002), (377, 1057848), (429, 929624), (572, 697218), (638, 625092), (696, 573001), (754, 528924), (858, 464812), (957, 416728), (1131, 352616), (1144, 348609), (1276, 312546), (1508, 264462), (1716, 232406), (1914, 208364), (2262, 176308), (2552, 156273), (3016, 132231), (3432, 116203), (3828, 104182), (4007, 99528), (4147, 96168), (4524, 88154), (7656, 52091), (8014, 49764), (8294, 48084), (9048, 44077), (12021, 33176), (12441, 32056), (16028, 24882), (16588, 24042)]