1659905104

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:797

約数の個数: 120

約数和(自身を含む): 3850519176

約数和(自身を除く): 2190614072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 101, 104, 121, 143, 176, 202, 208, 242, 286, 404, 484, 572, 653, 808, 968, 1111, 1144, 1306, 1313, 1573, 1616, 1936, 2222, 2288, 2612, 2626, 3146, 4444, 5224, 5252, 6292, 7183, 8489, 8888, 10448, 10504, 12221, 12584, 14366, 14443, 16978, 17776, 21008, 24442, 25168, 28732, 28886, 33956, 48884, 57464, 57772, 65953, 67912, 79013, 93379, 97768, 114928, 115544, 131906, 135824, 158026, 158873, 186758, 195536, 231088, 263812, 316052, 317746, 373516, 527624, 632104, 635492, 725483, 747032, 857389, 1027169, 1055248, 1264208, 1270984, 1450966, 1494064, 1714778, 2054338, 2541968, 2901932, 3429556, 4108676, 5803864, 6859112, 7980313, 8217352, 9431279, 11607728, 13718224, 15960626, 16434704, 18862558, 31921252, 37725116, 63842504, 75450232, 103744069, 127685008, 150900464, 207488138, 414976276, 829952552, 1659905104]

約数ペア:

[(1, 1659905104), (2, 829952552), (4, 414976276), (8, 207488138), (11, 150900464), (13, 127685008), (16, 103744069), (22, 75450232), (26, 63842504), (44, 37725116), (52, 31921252), (88, 18862558), (101, 16434704), (104, 15960626), (121, 13718224), (143, 11607728), (176, 9431279), (202, 8217352), (208, 7980313), (242, 6859112), (286, 5803864), (404, 4108676), (484, 3429556), (572, 2901932), (653, 2541968), (808, 2054338), (968, 1714778), (1111, 1494064), (1144, 1450966), (1306, 1270984), (1313, 1264208), (1573, 1055248), (1616, 1027169), (1936, 857389), (2222, 747032), (2288, 725483), (2612, 635492), (2626, 632104), (3146, 527624), (4444, 373516), (5224, 317746), (5252, 316052), (6292, 263812), (7183, 231088), (8489, 195536), (8888, 186758), (10448, 158873), (10504, 158026), (12221, 135824), (12584, 131906), (14366, 115544), (14443, 114928), (16978, 97768), (17776, 93379), (21008, 79013), (24442, 67912), (25168, 65953), (28732, 57772), (28886, 57464), (33956, 48884)]