244935130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 494004096

約数和(自身を除く): 249068966

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 173, 211, 305, 346, 422, 610, 671, 865, 1055, 1342, 1730, 1903, 2110, 2321, 3355, 3806, 4642, 6710, 9515, 10553, 11605, 12871, 19030, 21106, 23210, 25742, 36503, 52765, 64355, 73006, 105530, 116083, 128710, 141581, 182515, 232166, 283162, 365030, 401533, 580415, 707905, 803066, 1160830, 1415810, 2007665, 2226683, 4015330, 4453366, 11133415, 22266830, 24493513, 48987026, 122467565, 244935130]

約数ペア:

[(1, 244935130), (2, 122467565), (5, 48987026), (10, 24493513), (11, 22266830), (22, 11133415), (55, 4453366), (61, 4015330), (110, 2226683), (122, 2007665), (173, 1415810), (211, 1160830), (305, 803066), (346, 707905), (422, 580415), (610, 401533), (671, 365030), (865, 283162), (1055, 232166), (1342, 182515), (1730, 141581), (1903, 128710), (2110, 116083), (2321, 105530), (3355, 73006), (3806, 64355), (4642, 52765), (6710, 36503), (9515, 25742), (10553, 23210), (11605, 21106), (12871, 19030)]