9968758332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 25353129984

約数和(自身を除く): 15384371652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 191, 314, 382, 471, 573, 628, 764, 942, 1146, 1884, 2041, 2131, 2292, 2483, 4082, 4262, 4966, 6123, 6393, 7449, 8164, 8524, 9932, 12246, 12786, 14898, 24492, 25572, 27703, 29796, 29987, 55406, 59974, 83109, 89961, 110812, 119948, 166218, 179922, 332436, 334567, 359844, 389831, 407021, 669134, 779662, 814042, 1003701, 1169493, 1221063, 1338268, 1559324, 1628084, 2007402, 2338986, 2442126, 4014804, 4349371, 4677972, 4884252, 5291273, 8698742, 10582546, 13048113, 15873819, 17397484, 21165092, 26096226, 31747638, 52192452, 63495276, 63902297, 127804594, 191706891, 255609188, 383413782, 766827564, 830729861, 1661459722, 2492189583, 3322919444, 4984379166, 9968758332]

約数ペア:

[(1, 9968758332), (2, 4984379166), (3, 3322919444), (4, 2492189583), (6, 1661459722), (12, 830729861), (13, 766827564), (26, 383413782), (39, 255609188), (52, 191706891), (78, 127804594), (156, 63902297), (157, 63495276), (191, 52192452), (314, 31747638), (382, 26096226), (471, 21165092), (573, 17397484), (628, 15873819), (764, 13048113), (942, 10582546), (1146, 8698742), (1884, 5291273), (2041, 4884252), (2131, 4677972), (2292, 4349371), (2483, 4014804), (4082, 2442126), (4262, 2338986), (4966, 2007402), (6123, 1628084), (6393, 1559324), (7449, 1338268), (8164, 1221063), (8524, 1169493), (9932, 1003701), (12246, 814042), (12786, 779662), (14898, 669134), (24492, 407021), (25572, 389831), (27703, 359844), (29796, 334567), (29987, 332436), (55406, 179922), (59974, 166218), (83109, 119948), (89961, 110812)]