74426660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 201277440

約数和(自身を除く): 126850780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1559, 1705, 2170, 2387, 3118, 3410, 4340, 4774, 6236, 6820, 7795, 9548, 10913, 11935, 15590, 17149, 21826, 23870, 31180, 34298, 43652, 47740, 48329, 54565, 68596, 85745, 96658, 109130, 120043, 171490, 193316, 218260, 240086, 241645, 338303, 342980, 480172, 483290, 531619, 600215, 676606, 966580, 1063238, 1200430, 1353212, 1691515, 2126476, 2400860, 2658095, 3383030, 3721333, 5316190, 6766060, 7442666, 10632380, 14885332, 18606665, 37213330, 74426660]

約数ペア:

[(1, 74426660), (2, 37213330), (4, 18606665), (5, 14885332), (7, 10632380), (10, 7442666), (11, 6766060), (14, 5316190), (20, 3721333), (22, 3383030), (28, 2658095), (31, 2400860), (35, 2126476), (44, 1691515), (55, 1353212), (62, 1200430), (70, 1063238), (77, 966580), (110, 676606), (124, 600215), (140, 531619), (154, 483290), (155, 480172), (217, 342980), (220, 338303), (308, 241645), (310, 240086), (341, 218260), (385, 193316), (434, 171490), (620, 120043), (682, 109130), (770, 96658), (868, 85745), (1085, 68596), (1364, 54565), (1540, 48329), (1559, 47740), (1705, 43652), (2170, 34298), (2387, 31180), (3118, 23870), (3410, 21826), (4340, 17149), (4774, 15590), (6236, 11935), (6820, 10913), (7795, 9548)]