978103152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22717}}^1$

素因数の和:22767

約数の個数: 120

約数和(自身を含む): 3076198944

約数和(自身を除く): 2098095792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 21528, 22717, 43056, 45434, 68151, 90868, 136302, 181736, 204453, 272604, 295321, 363472, 408906, 522491, 545208, 590642, 817812, 885963, 1044982, 1090416, 1181284, 1567473, 1635624, 1771926, 2089964, 2362568, 2657889, 3134946, 3271248, 3543852, 4179928, 4702419, 4725136, 5315778, 6269892, 6792383, 7087704, 8359856, 9404838, 10631556, 12539784, 13584766, 14175408, 18809676, 20377149, 21263112, 25079568, 27169532, 37619352, 40754298, 42526224, 54339064, 61131447, 75238704, 81508596, 108678128, 122262894, 163017192, 244525788, 326034384, 489051576, 978103152]

約数ペア:

[(1, 978103152), (2, 489051576), (3, 326034384), (4, 244525788), (6, 163017192), (8, 122262894), (9, 108678128), (12, 81508596), (13, 75238704), (16, 61131447), (18, 54339064), (23, 42526224), (24, 40754298), (26, 37619352), (36, 27169532), (39, 25079568), (46, 21263112), (48, 20377149), (52, 18809676), (69, 14175408), (72, 13584766), (78, 12539784), (92, 10631556), (104, 9404838), (117, 8359856), (138, 7087704), (144, 6792383), (156, 6269892), (184, 5315778), (207, 4725136), (208, 4702419), (234, 4179928), (276, 3543852), (299, 3271248), (312, 3134946), (368, 2657889), (414, 2362568), (468, 2089964), (552, 1771926), (598, 1635624), (624, 1567473), (828, 1181284), (897, 1090416), (936, 1044982), (1104, 885963), (1196, 817812), (1656, 590642), (1794, 545208), (1872, 522491), (2392, 408906), (2691, 363472), (3312, 295321), (3588, 272604), (4784, 204453), (5382, 181736), (7176, 136302), (10764, 90868), (14352, 68151), (21528, 45434), (22717, 43056)]