274814628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 727695360

約数和(自身を除く): 452880732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 239, 281, 341, 372, 478, 562, 682, 717, 843, 956, 1023, 1124, 1364, 1434, 1686, 2046, 2629, 2868, 3091, 3372, 4092, 5258, 6182, 7409, 7887, 8711, 9273, 10516, 12364, 14818, 15774, 17422, 18546, 22227, 26133, 29636, 31548, 34844, 37092, 44454, 52266, 67159, 81499, 88908, 95821, 104532, 134318, 162998, 191642, 201477, 244497, 268636, 287463, 325996, 383284, 402954, 488994, 574926, 738749, 805908, 977988, 1149852, 1477498, 2081929, 2216247, 2954996, 4163858, 4432494, 6245787, 8327716, 8864988, 12491574, 22901219, 24983148, 45802438, 68703657, 91604876, 137407314, 274814628]

約数ペア:

[(1, 274814628), (2, 137407314), (3, 91604876), (4, 68703657), (6, 45802438), (11, 24983148), (12, 22901219), (22, 12491574), (31, 8864988), (33, 8327716), (44, 6245787), (62, 4432494), (66, 4163858), (93, 2954996), (124, 2216247), (132, 2081929), (186, 1477498), (239, 1149852), (281, 977988), (341, 805908), (372, 738749), (478, 574926), (562, 488994), (682, 402954), (717, 383284), (843, 325996), (956, 287463), (1023, 268636), (1124, 244497), (1364, 201477), (1434, 191642), (1686, 162998), (2046, 134318), (2629, 104532), (2868, 95821), (3091, 88908), (3372, 81499), (4092, 67159), (5258, 52266), (6182, 44454), (7409, 37092), (7887, 34844), (8711, 31548), (9273, 29636), (10516, 26133), (12364, 22227), (14818, 18546), (15774, 17422)]