912948228290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53239}}^1\times {\mathrm{10651}}^1$

素因数の和:63927

約数の個数: 64

約数和(自身を含む): 1959940730880

約数和(自身を除く): 1046992502590

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 10651, 21302, 53239, 53255, 74557, 106478, 106510, 149114, 244973, 266195, 372673, 372785, 489946, 532390, 745346, 745570, 1224497, 1224865, 1714811, 1863365, 2448994, 2449730, 3429622, 3726730, 6122485, 8571479, 8574055, 12244970, 17142958, 17148110, 42857395, 85714790, 567048589, 1134097178, 2835242945, 3969340123, 5670485890, 7938680246, 13042117547, 19846700615, 26084235094, 39693401230, 65210587735, 91294822829, 130421175470, 182589645658, 456474114145, 912948228290]

約数ペア:

[(1, 912948228290), (2, 456474114145), (5, 182589645658), (7, 130421175470), (10, 91294822829), (14, 65210587735), (23, 39693401230), (35, 26084235094), (46, 19846700615), (70, 13042117547), (115, 7938680246), (161, 5670485890), (230, 3969340123), (322, 2835242945), (805, 1134097178), (1610, 567048589), (10651, 85714790), (21302, 42857395), (53239, 17148110), (53255, 17142958), (74557, 12244970), (106478, 8574055), (106510, 8571479), (149114, 6122485), (244973, 3726730), (266195, 3429622), (372673, 2449730), (372785, 2448994), (489946, 1863365), (532390, 1714811), (745346, 1224865), (745570, 1224497)]