739160032

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4476

約数の個数: 72

約数和(自身を含む): 1626972480

約数和(自身を除く): 887812448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 992, 1352, 1612, 2704, 3224, 4409, 5239, 5408, 6448, 8818, 10478, 12896, 17636, 20956, 35272, 41912, 57317, 70544, 83824, 114634, 136679, 141088, 167648, 229268, 273358, 458536, 546716, 745121, 917072, 1093432, 1490242, 1776827, 1834144, 2186864, 2980484, 3553654, 4373728, 5960968, 7107308, 11921936, 14214616, 23098751, 23843872, 28429232, 46197502, 56858464, 92395004, 184790008, 369580016, 739160032]

約数ペア:

[(1, 739160032), (2, 369580016), (4, 184790008), (8, 92395004), (13, 56858464), (16, 46197502), (26, 28429232), (31, 23843872), (32, 23098751), (52, 14214616), (62, 11921936), (104, 7107308), (124, 5960968), (169, 4373728), (208, 3553654), (248, 2980484), (338, 2186864), (403, 1834144), (416, 1776827), (496, 1490242), (676, 1093432), (806, 917072), (992, 745121), (1352, 546716), (1612, 458536), (2704, 273358), (3224, 229268), (4409, 167648), (5239, 141088), (5408, 136679), (6448, 114634), (8818, 83824), (10478, 70544), (12896, 57317), (17636, 41912), (20956, 35272)]