41451100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 97962480

約数和(自身を除く): 56511380

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 659, 740, 850, 925, 1258, 1318, 1700, 1850, 2516, 2636, 3145, 3295, 3700, 6290, 6590, 11203, 12580, 13180, 15725, 16475, 22406, 24383, 31450, 32950, 44812, 48766, 56015, 62900, 65900, 97532, 112030, 121915, 224060, 243830, 280075, 414511, 487660, 560150, 609575, 829022, 1120300, 1219150, 1658044, 2072555, 2438300, 4145110, 8290220, 10362775, 20725550, 41451100]

約数ペア:

[(1, 41451100), (2, 20725550), (4, 10362775), (5, 8290220), (10, 4145110), (17, 2438300), (20, 2072555), (25, 1658044), (34, 1219150), (37, 1120300), (50, 829022), (68, 609575), (74, 560150), (85, 487660), (100, 414511), (148, 280075), (170, 243830), (185, 224060), (340, 121915), (370, 112030), (425, 97532), (629, 65900), (659, 62900), (740, 56015), (850, 48766), (925, 44812), (1258, 32950), (1318, 31450), (1700, 24383), (1850, 22406), (2516, 16475), (2636, 15725), (3145, 13180), (3295, 12580), (3700, 11203), (6290, 6590)]