328271256

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 926190720

約数和(自身を除く): 597919464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 61, 72, 82, 122, 123, 164, 183, 244, 246, 328, 366, 369, 488, 492, 549, 732, 738, 984, 1098, 1464, 1476, 1823, 2196, 2501, 2952, 3646, 4392, 5002, 5469, 7292, 7503, 10004, 10938, 14584, 15006, 16407, 20008, 21876, 22509, 30012, 32814, 43752, 45018, 60024, 65628, 74743, 90036, 111203, 131256, 149486, 180072, 222406, 224229, 298972, 333609, 444812, 448458, 597944, 667218, 672687, 889624, 896916, 1000827, 1334436, 1345374, 1793832, 2001654, 2668872, 2690748, 4003308, 4559323, 5381496, 8006616, 9118646, 13677969, 18237292, 27355938, 36474584, 41033907, 54711876, 82067814, 109423752, 164135628, 328271256]

約数ペア:

[(1, 328271256), (2, 164135628), (3, 109423752), (4, 82067814), (6, 54711876), (8, 41033907), (9, 36474584), (12, 27355938), (18, 18237292), (24, 13677969), (36, 9118646), (41, 8006616), (61, 5381496), (72, 4559323), (82, 4003308), (122, 2690748), (123, 2668872), (164, 2001654), (183, 1793832), (244, 1345374), (246, 1334436), (328, 1000827), (366, 896916), (369, 889624), (488, 672687), (492, 667218), (549, 597944), (732, 448458), (738, 444812), (984, 333609), (1098, 298972), (1464, 224229), (1476, 222406), (1823, 180072), (2196, 149486), (2501, 131256), (2952, 111203), (3646, 90036), (4392, 74743), (5002, 65628), (5469, 60024), (7292, 45018), (7503, 43752), (10004, 32814), (10938, 30012), (14584, 22509), (15006, 21876), (16407, 20008)]