19826692392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{95273}}^1$

素因数の和:95347

約数の個数: 128

約数和(自身を含む): 57621715200

約数和(自身を除く): 37795022808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 29, 39, 46, 52, 58, 69, 78, 87, 92, 104, 116, 138, 156, 174, 184, 232, 276, 299, 312, 348, 377, 552, 598, 667, 696, 754, 897, 1131, 1196, 1334, 1508, 1794, 2001, 2262, 2392, 2668, 3016, 3588, 4002, 4524, 5336, 7176, 8004, 8671, 9048, 16008, 17342, 26013, 34684, 52026, 69368, 95273, 104052, 190546, 208104, 285819, 381092, 571638, 762184, 1143276, 1238549, 2191279, 2286552, 2477098, 2762917, 3715647, 4382558, 4954196, 5525834, 6573837, 7431294, 8288751, 8765116, 9908392, 11051668, 13147674, 14862588, 16577502, 17530232, 22103336, 26295348, 28486627, 29725176, 33155004, 35917921, 52590696, 56973254, 63547091, 66310008, 71835842, 85459881, 107753763, 113946508, 127094182, 143671684, 170919762, 190641273, 215507526, 227893016, 254188364, 287343368, 341839524, 381282546, 431015052, 508376728, 683679048, 762565092, 826112183, 862030104, 1525130184, 1652224366, 2478336549, 3304448732, 4956673098, 6608897464, 9913346196, 19826692392]

約数ペア:

[(1, 19826692392), (2, 9913346196), (3, 6608897464), (4, 4956673098), (6, 3304448732), (8, 2478336549), (12, 1652224366), (13, 1525130184), (23, 862030104), (24, 826112183), (26, 762565092), (29, 683679048), (39, 508376728), (46, 431015052), (52, 381282546), (58, 341839524), (69, 287343368), (78, 254188364), (87, 227893016), (92, 215507526), (104, 190641273), (116, 170919762), (138, 143671684), (156, 127094182), (174, 113946508), (184, 107753763), (232, 85459881), (276, 71835842), (299, 66310008), (312, 63547091), (348, 56973254), (377, 52590696), (552, 35917921), (598, 33155004), (667, 29725176), (696, 28486627), (754, 26295348), (897, 22103336), (1131, 17530232), (1196, 16577502), (1334, 14862588), (1508, 13147674), (1794, 11051668), (2001, 9908392), (2262, 8765116), (2392, 8288751), (2668, 7431294), (3016, 6573837), (3588, 5525834), (4002, 4954196), (4524, 4382558), (5336, 3715647), (7176, 2762917), (8004, 2477098), (8671, 2286552), (9048, 2191279), (16008, 1238549), (17342, 1143276), (26013, 762184), (34684, 571638), (52026, 381092), (69368, 285819), (95273, 208104), (104052, 190546)]