2347349472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{626963}}^1$

素因数の和:626992

約数の個数: 72

約数和(自身を含む): 7188769224

約数和(自身を除く): 4841419752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 626963, 1253926, 1880889, 2507852, 3761778, 5015704, 5642667, 7523556, 8150519, 10031408, 11285334, 15047112, 16301038, 20062816, 22570668, 24451557, 30094224, 32602076, 45141336, 48903114, 60188448, 65204152, 73354671, 90282672, 97806228, 130408304, 146709342, 180565344, 195612456, 260816608, 293418684, 391224912, 586837368, 782449824, 1173674736, 2347349472]

約数ペア:

[(1, 2347349472), (2, 1173674736), (3, 782449824), (4, 586837368), (6, 391224912), (8, 293418684), (9, 260816608), (12, 195612456), (13, 180565344), (16, 146709342), (18, 130408304), (24, 97806228), (26, 90282672), (32, 73354671), (36, 65204152), (39, 60188448), (48, 48903114), (52, 45141336), (72, 32602076), (78, 30094224), (96, 24451557), (104, 22570668), (117, 20062816), (144, 16301038), (156, 15047112), (208, 11285334), (234, 10031408), (288, 8150519), (312, 7523556), (416, 5642667), (468, 5015704), (624, 3761778), (936, 2507852), (1248, 1880889), (1872, 1253926), (3744, 626963)]