83142290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5727

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 113296750

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 5683, 7315, 11366, 14630, 28415, 39781, 56830, 62513, 79562, 107977, 125026, 198905, 215954, 312565, 397810, 437591, 539885, 625130, 755839, 875182, 1079770, 1187747, 1511678, 2187955, 2375494, 3779195, 4375910, 5938735, 7558390, 8314229, 11877470, 16628458, 41571145, 83142290]

約数ペア:

[(1, 83142290), (2, 41571145), (5, 16628458), (7, 11877470), (10, 8314229), (11, 7558390), (14, 5938735), (19, 4375910), (22, 3779195), (35, 2375494), (38, 2187955), (55, 1511678), (70, 1187747), (77, 1079770), (95, 875182), (110, 755839), (133, 625130), (154, 539885), (190, 437591), (209, 397810), (266, 312565), (385, 215954), (418, 198905), (665, 125026), (770, 107977), (1045, 79562), (1330, 62513), (1463, 56830), (2090, 39781), (2926, 28415), (5683, 14630), (7315, 11366)]