1361330300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1601}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 3228824592

約数和(自身を除く): 1867494292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 773, 1100, 1546, 1601, 3092, 3202, 3865, 6404, 7730, 8005, 8503, 15460, 16010, 17006, 17611, 19325, 32020, 34012, 35222, 38650, 40025, 42515, 70444, 77300, 80050, 85030, 88055, 160100, 170060, 176110, 212575, 352220, 425150, 440275, 850300, 880550, 1237573, 1761100, 2475146, 4950292, 6187865, 12375730, 13613303, 24751460, 27226606, 30939325, 54453212, 61878650, 68066515, 123757300, 136133030, 272266060, 340332575, 680665150, 1361330300]

約数ペア:

[(1, 1361330300), (2, 680665150), (4, 340332575), (5, 272266060), (10, 136133030), (11, 123757300), (20, 68066515), (22, 61878650), (25, 54453212), (44, 30939325), (50, 27226606), (55, 24751460), (100, 13613303), (110, 12375730), (220, 6187865), (275, 4950292), (550, 2475146), (773, 1761100), (1100, 1237573), (1546, 880550), (1601, 850300), (3092, 440275), (3202, 425150), (3865, 352220), (6404, 212575), (7730, 176110), (8005, 170060), (8503, 160100), (15460, 88055), (16010, 85030), (17006, 80050), (17611, 77300), (19325, 70444), (32020, 42515), (34012, 40025), (35222, 38650)]