268374288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61441}}^1$

素因数の和:61472

約数の個数: 80

約数和(自身を含む): 853306496

約数和(自身を除く): 584932208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 61441, 122882, 184323, 245764, 368646, 430087, 491528, 737292, 798733, 860174, 983056, 1290261, 1474584, 1597466, 1720348, 2396199, 2580522, 2949168, 3194932, 3440696, 4792398, 5161044, 5591131, 6389864, 6881392, 9584796, 10322088, 11182262, 12779728, 16773393, 19169592, 20644176, 22364524, 33546786, 38339184, 44729048, 67093572, 89458096, 134187144, 268374288]

約数ペア:

[(1, 268374288), (2, 134187144), (3, 89458096), (4, 67093572), (6, 44729048), (7, 38339184), (8, 33546786), (12, 22364524), (13, 20644176), (14, 19169592), (16, 16773393), (21, 12779728), (24, 11182262), (26, 10322088), (28, 9584796), (39, 6881392), (42, 6389864), (48, 5591131), (52, 5161044), (56, 4792398), (78, 3440696), (84, 3194932), (91, 2949168), (104, 2580522), (112, 2396199), (156, 1720348), (168, 1597466), (182, 1474584), (208, 1290261), (273, 983056), (312, 860174), (336, 798733), (364, 737292), (546, 491528), (624, 430087), (728, 368646), (1092, 245764), (1456, 184323), (2184, 122882), (4368, 61441)]