740298312

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9091}}^1$

素因数の和:9148

約数の個数: 128

約数和(自身を含む): 2291184000

約数和(自身を除く): 1550885688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3393, 4524, 6264, 6786, 9048, 9091, 10179, 13572, 18182, 20358, 27144, 27273, 36364, 40716, 54546, 72728, 81432, 81819, 109092, 118183, 163638, 218184, 236366, 245457, 263639, 327276, 354549, 472732, 490914, 527278, 654552, 709098, 790917, 945464, 981828, 1054556, 1063647, 1418196, 1581834, 1963656, 2109112, 2127294, 2372751, 2836392, 3163668, 3190941, 3427307, 4254588, 4745502, 6327336, 6381882, 6854614, 7118253, 8509176, 9491004, 10281921, 12763764, 13709228, 14236506, 18982008, 20563842, 25527528, 27418456, 28473012, 30845763, 41127684, 56946024, 61691526, 82255368, 92537289, 123383052, 185074578, 246766104, 370149156, 740298312]

約数ペア:

[(1, 740298312), (2, 370149156), (3, 246766104), (4, 185074578), (6, 123383052), (8, 92537289), (9, 82255368), (12, 61691526), (13, 56946024), (18, 41127684), (24, 30845763), (26, 28473012), (27, 27418456), (29, 25527528), (36, 20563842), (39, 18982008), (52, 14236506), (54, 13709228), (58, 12763764), (72, 10281921), (78, 9491004), (87, 8509176), (104, 7118253), (108, 6854614), (116, 6381882), (117, 6327336), (156, 4745502), (174, 4254588), (216, 3427307), (232, 3190941), (234, 3163668), (261, 2836392), (312, 2372751), (348, 2127294), (351, 2109112), (377, 1963656), (468, 1581834), (522, 1418196), (696, 1063647), (702, 1054556), (754, 981828), (783, 945464), (936, 790917), (1044, 709098), (1131, 654552), (1404, 527278), (1508, 490914), (1566, 472732), (2088, 354549), (2262, 327276), (2808, 263639), (3016, 245457), (3132, 236366), (3393, 218184), (4524, 163638), (6264, 118183), (6786, 109092), (9048, 81819), (9091, 81432), (10179, 72728), (13572, 54546), (18182, 40716), (20358, 36364), (27144, 27273)]