328663764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1687

約数の個数: 144

約数和(自身を含む): 1007173440

約数和(自身を除く): 678509676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 169, 198, 234, 286, 297, 338, 351, 396, 429, 468, 507, 572, 594, 676, 702, 858, 1014, 1188, 1287, 1404, 1521, 1637, 1716, 1859, 2028, 2574, 3042, 3274, 3718, 3861, 4563, 4911, 5148, 5577, 6084, 6548, 7436, 7722, 9126, 9822, 11154, 14733, 15444, 16731, 18007, 18252, 19644, 21281, 22308, 29466, 33462, 36014, 42562, 44199, 50193, 54021, 58932, 63843, 66924, 72028, 85124, 88398, 100386, 108042, 127686, 162063, 176796, 191529, 200772, 216084, 234091, 255372, 276653, 324126, 383058, 468182, 486189, 553306, 574587, 648252, 702273, 766116, 829959, 936364, 972378, 1106612, 1149174, 1404546, 1659918, 1944756, 2106819, 2298348, 2489877, 2809092, 3043183, 3319836, 4213638, 4979754, 6086366, 6320457, 7469631, 8427276, 9129549, 9959508, 12172732, 12640914, 14939262, 18259098, 25281828, 27388647, 29878524, 36518196, 54777294, 82165941, 109554588, 164331882, 328663764]

約数ペア:

[(1, 328663764), (2, 164331882), (3, 109554588), (4, 82165941), (6, 54777294), (9, 36518196), (11, 29878524), (12, 27388647), (13, 25281828), (18, 18259098), (22, 14939262), (26, 12640914), (27, 12172732), (33, 9959508), (36, 9129549), (39, 8427276), (44, 7469631), (52, 6320457), (54, 6086366), (66, 4979754), (78, 4213638), (99, 3319836), (108, 3043183), (117, 2809092), (132, 2489877), (143, 2298348), (156, 2106819), (169, 1944756), (198, 1659918), (234, 1404546), (286, 1149174), (297, 1106612), (338, 972378), (351, 936364), (396, 829959), (429, 766116), (468, 702273), (507, 648252), (572, 574587), (594, 553306), (676, 486189), (702, 468182), (858, 383058), (1014, 324126), (1188, 276653), (1287, 255372), (1404, 234091), (1521, 216084), (1637, 200772), (1716, 191529), (1859, 176796), (2028, 162063), (2574, 127686), (3042, 108042), (3274, 100386), (3718, 88398), (3861, 85124), (4563, 72028), (4911, 66924), (5148, 63843), (5577, 58932), (6084, 54021), (6548, 50193), (7436, 44199), (7722, 42562), (9126, 36014), (9822, 33462), (11154, 29466), (14733, 22308), (15444, 21281), (16731, 19644), (18007, 18252)]