537164540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 1308980736

約数和(自身を除く): 771816196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 53, 55, 92, 106, 110, 115, 212, 220, 230, 253, 265, 460, 506, 530, 583, 1012, 1060, 1166, 1219, 1265, 2003, 2332, 2438, 2530, 2915, 4006, 4876, 5060, 5830, 6095, 8012, 10015, 11660, 12190, 13409, 20030, 22033, 24380, 26818, 40060, 44066, 46069, 53636, 67045, 88132, 92138, 106159, 110165, 134090, 184276, 212318, 220330, 230345, 268180, 424636, 440660, 460690, 506759, 530795, 921380, 1013518, 1061590, 1167749, 2027036, 2123180, 2335498, 2441657, 2533795, 4670996, 4883314, 5067590, 5838745, 9766628, 10135180, 11677490, 12208285, 23354980, 24416570, 26858227, 48833140, 53716454, 107432908, 134291135, 268582270, 537164540]

約数ペア:

[(1, 537164540), (2, 268582270), (4, 134291135), (5, 107432908), (10, 53716454), (11, 48833140), (20, 26858227), (22, 24416570), (23, 23354980), (44, 12208285), (46, 11677490), (53, 10135180), (55, 9766628), (92, 5838745), (106, 5067590), (110, 4883314), (115, 4670996), (212, 2533795), (220, 2441657), (230, 2335498), (253, 2123180), (265, 2027036), (460, 1167749), (506, 1061590), (530, 1013518), (583, 921380), (1012, 530795), (1060, 506759), (1166, 460690), (1219, 440660), (1265, 424636), (2003, 268180), (2332, 230345), (2438, 220330), (2530, 212318), (2915, 184276), (4006, 134090), (4876, 110165), (5060, 106159), (5830, 92138), (6095, 88132), (8012, 67045), (10015, 53636), (11660, 46069), (12190, 44066), (13409, 40060), (20030, 26818), (22033, 24380)]