172024580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3109

約数の個数: 96

約数和(自身を含む): 459110400

約数和(自身を除く): 287085820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2821, 3049, 4030, 4340, 5642, 6098, 8060, 11284, 12196, 14105, 15245, 21343, 28210, 30490, 39637, 42686, 56420, 60980, 79274, 85372, 94519, 106715, 158548, 189038, 198185, 213430, 277459, 378076, 396370, 426860, 472595, 554918, 661633, 792740, 945190, 1109836, 1228747, 1323266, 1387295, 1890380, 2457494, 2646532, 2774590, 3308165, 4914988, 5549180, 6143735, 6616330, 8601229, 12287470, 13232660, 17202458, 24574940, 34404916, 43006145, 86012290, 172024580]

約数ペア:

[(1, 172024580), (2, 86012290), (4, 43006145), (5, 34404916), (7, 24574940), (10, 17202458), (13, 13232660), (14, 12287470), (20, 8601229), (26, 6616330), (28, 6143735), (31, 5549180), (35, 4914988), (52, 3308165), (62, 2774590), (65, 2646532), (70, 2457494), (91, 1890380), (124, 1387295), (130, 1323266), (140, 1228747), (155, 1109836), (182, 945190), (217, 792740), (260, 661633), (310, 554918), (364, 472595), (403, 426860), (434, 396370), (455, 378076), (620, 277459), (806, 213430), (868, 198185), (910, 189038), (1085, 158548), (1612, 106715), (1820, 94519), (2015, 85372), (2170, 79274), (2821, 60980), (3049, 56420), (4030, 42686), (4340, 39637), (5642, 30490), (6098, 28210), (8060, 21343), (11284, 15245), (12196, 14105)]