633870104

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^2\times {\mathrm{1429}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 1374687600

約数和(自身を除く): 740817496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 1429, 2492, 2858, 4984, 5716, 7921, 10003, 11432, 15842, 20006, 31684, 40012, 55447, 63368, 80024, 110894, 127181, 221788, 254362, 443576, 508724, 890267, 1017448, 1780534, 3561068, 7122136, 11319109, 22638218, 45276436, 79233763, 90552872, 158467526, 316935052, 633870104]

約数ペア:

[(1, 633870104), (2, 316935052), (4, 158467526), (7, 90552872), (8, 79233763), (14, 45276436), (28, 22638218), (56, 11319109), (89, 7122136), (178, 3561068), (356, 1780534), (623, 1017448), (712, 890267), (1246, 508724), (1429, 443576), (2492, 254362), (2858, 221788), (4984, 127181), (5716, 110894), (7921, 80024), (10003, 63368), (11432, 55447), (15842, 40012), (20006, 31684)]