127178472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 328648320

約数和(自身を除く): 201469848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 197, 222, 296, 394, 444, 591, 727, 788, 888, 1182, 1454, 1576, 2181, 2364, 2908, 4362, 4728, 5816, 7289, 8724, 14578, 17448, 21867, 26899, 29156, 43734, 53798, 58312, 80697, 87468, 107596, 143219, 161394, 174936, 215192, 286438, 322788, 429657, 572876, 645576, 859314, 1145752, 1718628, 3437256, 5299103, 10598206, 15897309, 21196412, 31794618, 42392824, 63589236, 127178472]

約数ペア:

[(1, 127178472), (2, 63589236), (3, 42392824), (4, 31794618), (6, 21196412), (8, 15897309), (12, 10598206), (24, 5299103), (37, 3437256), (74, 1718628), (111, 1145752), (148, 859314), (197, 645576), (222, 572876), (296, 429657), (394, 322788), (444, 286438), (591, 215192), (727, 174936), (788, 161394), (888, 143219), (1182, 107596), (1454, 87468), (1576, 80697), (2181, 58312), (2364, 53798), (2908, 43734), (4362, 29156), (4728, 26899), (5816, 21867), (7289, 17448), (8724, 14578)]