1018269072

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1489

約数の個数: 120

約数和(自身を含む): 2934475128

約数和(自身を除く): 1916206056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 101, 106, 144, 159, 202, 212, 303, 318, 404, 424, 477, 606, 636, 808, 848, 909, 954, 1212, 1272, 1321, 1616, 1818, 1908, 2424, 2544, 2642, 3636, 3816, 3963, 4848, 5284, 5353, 7272, 7632, 7926, 10568, 10706, 11889, 14544, 15852, 16059, 21136, 21412, 23778, 31704, 32118, 42824, 47556, 48177, 63408, 64236, 70013, 85648, 95112, 96354, 128472, 133421, 140026, 190224, 192708, 210039, 256944, 266842, 280052, 385416, 400263, 420078, 533684, 560104, 630117, 770832, 800526, 840156, 1067368, 1120208, 1200789, 1260234, 1601052, 1680312, 2134736, 2401578, 2520468, 3202104, 3360624, 4803156, 5040936, 6404208, 7071313, 9606312, 10081872, 14142626, 19212624, 21213939, 28285252, 42427878, 56570504, 63641817, 84855756, 113141008, 127283634, 169711512, 254567268, 339423024, 509134536, 1018269072]

約数ペア:

[(1, 1018269072), (2, 509134536), (3, 339423024), (4, 254567268), (6, 169711512), (8, 127283634), (9, 113141008), (12, 84855756), (16, 63641817), (18, 56570504), (24, 42427878), (36, 28285252), (48, 21213939), (53, 19212624), (72, 14142626), (101, 10081872), (106, 9606312), (144, 7071313), (159, 6404208), (202, 5040936), (212, 4803156), (303, 3360624), (318, 3202104), (404, 2520468), (424, 2401578), (477, 2134736), (606, 1680312), (636, 1601052), (808, 1260234), (848, 1200789), (909, 1120208), (954, 1067368), (1212, 840156), (1272, 800526), (1321, 770832), (1616, 630117), (1818, 560104), (1908, 533684), (2424, 420078), (2544, 400263), (2642, 385416), (3636, 280052), (3816, 266842), (3963, 256944), (4848, 210039), (5284, 192708), (5353, 190224), (7272, 140026), (7632, 133421), (7926, 128472), (10568, 96354), (10706, 95112), (11889, 85648), (14544, 70013), (15852, 64236), (16059, 63408), (21136, 48177), (21412, 47556), (23778, 42824), (31704, 32118)]