723769828990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{85363}}^1$

素因数の和:85598

約数の個数: 96

約数和(自身を含む): 1467806663520

約数和(自身を除く): 744036834530

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 173, 290, 338, 346, 377, 754, 845, 865, 1690, 1730, 1885, 2249, 3770, 4498, 4901, 5017, 9802, 10034, 11245, 22490, 24505, 25085, 29237, 49010, 50170, 58474, 65221, 85363, 130442, 146185, 170726, 292370, 326105, 426815, 652210, 847873, 853630, 1109719, 1695746, 2219438, 2475527, 4239365, 4951054, 5548595, 8478730, 11097190, 12377635, 14426347, 14767799, 24755270, 28852694, 29535598, 32181851, 64363702, 72131735, 73838995, 144263470, 147677990, 160909255, 191981387, 321818510, 383962774, 418364063, 428266171, 836728126, 856532342, 959906935, 1919813870, 2091820315, 2141330855, 2495758031, 4183640630, 4282661710, 4991516062, 5567460223, 11134920446, 12478790155, 24957580310, 27837301115, 55674602230, 72376982899, 144753965798, 361884914495, 723769828990]

約数ペア:

[(1, 723769828990), (2, 361884914495), (5, 144753965798), (10, 72376982899), (13, 55674602230), (26, 27837301115), (29, 24957580310), (58, 12478790155), (65, 11134920446), (130, 5567460223), (145, 4991516062), (169, 4282661710), (173, 4183640630), (290, 2495758031), (338, 2141330855), (346, 2091820315), (377, 1919813870), (754, 959906935), (845, 856532342), (865, 836728126), (1690, 428266171), (1730, 418364063), (1885, 383962774), (2249, 321818510), (3770, 191981387), (4498, 160909255), (4901, 147677990), (5017, 144263470), (9802, 73838995), (10034, 72131735), (11245, 64363702), (22490, 32181851), (24505, 29535598), (25085, 28852694), (29237, 24755270), (49010, 14767799), (50170, 14426347), (58474, 12377635), (65221, 11097190), (85363, 8478730), (130442, 5548595), (146185, 4951054), (170726, 4239365), (292370, 2475527), (326105, 2219438), (426815, 1695746), (652210, 1109719), (847873, 853630)]