738985572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9931}}^1$

素因数の和:10010

約数の個数: 96

約数和(自身を含む): 2102405760

約数和(自身を除く): 1363420188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 1378, 1404, 1431, 1908, 2067, 2756, 2862, 4134, 5724, 6201, 8268, 9931, 12402, 18603, 19862, 24804, 29793, 37206, 39724, 59586, 74412, 89379, 119172, 129103, 178758, 258206, 268137, 357516, 387309, 516412, 526343, 536274, 774618, 1052686, 1072548, 1161927, 1549236, 1579029, 2105372, 2323854, 3158058, 3485781, 4647708, 4737087, 6316116, 6842459, 6971562, 9474174, 13684918, 13943124, 14211261, 18948348, 20527377, 27369836, 28422522, 41054754, 56845044, 61582131, 82109508, 123164262, 184746393, 246328524, 369492786, 738985572]

約数ペア:

[(1, 738985572), (2, 369492786), (3, 246328524), (4, 184746393), (6, 123164262), (9, 82109508), (12, 61582131), (13, 56845044), (18, 41054754), (26, 28422522), (27, 27369836), (36, 20527377), (39, 18948348), (52, 14211261), (53, 13943124), (54, 13684918), (78, 9474174), (106, 6971562), (108, 6842459), (117, 6316116), (156, 4737087), (159, 4647708), (212, 3485781), (234, 3158058), (318, 2323854), (351, 2105372), (468, 1579029), (477, 1549236), (636, 1161927), (689, 1072548), (702, 1052686), (954, 774618), (1378, 536274), (1404, 526343), (1431, 516412), (1908, 387309), (2067, 357516), (2756, 268137), (2862, 258206), (4134, 178758), (5724, 129103), (6201, 119172), (8268, 89379), (9931, 74412), (12402, 59586), (18603, 39724), (19862, 37206), (24804, 29793)]