70413200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 198903936

約数和(自身を除く): 128490736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1231, 1300, 1430, 2200, 2288, 2462, 2600, 2860, 3575, 4400, 4924, 5200, 5720, 6155, 7150, 9848, 11440, 12310, 13541, 14300, 16003, 19696, 24620, 27082, 28600, 30775, 32006, 49240, 54164, 57200, 61550, 64012, 67705, 80015, 98480, 108328, 123100, 128024, 135410, 160030, 176033, 216656, 246200, 256048, 270820, 320060, 338525, 352066, 400075, 492400, 541640, 640120, 677050, 704132, 800150, 880165, 1083280, 1280240, 1354100, 1408264, 1600300, 1760330, 2708200, 2816528, 3200600, 3520660, 4400825, 5416400, 6401200, 7041320, 8801650, 14082640, 17603300, 35206600, 70413200]

約数ペア:

[(1, 70413200), (2, 35206600), (4, 17603300), (5, 14082640), (8, 8801650), (10, 7041320), (11, 6401200), (13, 5416400), (16, 4400825), (20, 3520660), (22, 3200600), (25, 2816528), (26, 2708200), (40, 1760330), (44, 1600300), (50, 1408264), (52, 1354100), (55, 1280240), (65, 1083280), (80, 880165), (88, 800150), (100, 704132), (104, 677050), (110, 640120), (130, 541640), (143, 492400), (176, 400075), (200, 352066), (208, 338525), (220, 320060), (260, 270820), (275, 256048), (286, 246200), (325, 216656), (400, 176033), (440, 160030), (520, 135410), (550, 128024), (572, 123100), (650, 108328), (715, 98480), (880, 80015), (1040, 67705), (1100, 64012), (1144, 61550), (1231, 57200), (1300, 54164), (1430, 49240), (2200, 32006), (2288, 30775), (2462, 28600), (2600, 27082), (2860, 24620), (3575, 19696), (4400, 16003), (4924, 14300), (5200, 13541), (5720, 12310), (6155, 11440), (7150, 9848)]