919175052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 2265145344

約数和(自身を除く): 1345970292

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 151, 172, 188, 251, 258, 282, 302, 453, 502, 516, 564, 604, 753, 906, 1004, 1506, 1812, 2021, 3012, 4042, 6063, 6493, 7097, 8084, 10793, 11797, 12126, 12986, 14194, 19479, 21291, 21586, 23594, 24252, 25972, 28388, 32379, 35391, 37901, 38958, 42582, 43172, 47188, 64758, 70782, 75802, 77916, 85164, 113703, 129516, 141564, 151604, 227406, 305171, 454812, 507271, 610342, 915513, 1014542, 1220684, 1521813, 1629743, 1781347, 1831026, 2029084, 3043626, 3259486, 3562694, 3662052, 4889229, 5344041, 6087252, 6518972, 7125388, 9778458, 10688082, 19556916, 21376164, 76597921, 153195842, 229793763, 306391684, 459587526, 919175052]

約数ペア:

[(1, 919175052), (2, 459587526), (3, 306391684), (4, 229793763), (6, 153195842), (12, 76597921), (43, 21376164), (47, 19556916), (86, 10688082), (94, 9778458), (129, 7125388), (141, 6518972), (151, 6087252), (172, 5344041), (188, 4889229), (251, 3662052), (258, 3562694), (282, 3259486), (302, 3043626), (453, 2029084), (502, 1831026), (516, 1781347), (564, 1629743), (604, 1521813), (753, 1220684), (906, 1014542), (1004, 915513), (1506, 610342), (1812, 507271), (2021, 454812), (3012, 305171), (4042, 227406), (6063, 151604), (6493, 141564), (7097, 129516), (8084, 113703), (10793, 85164), (11797, 77916), (12126, 75802), (12986, 70782), (14194, 64758), (19479, 47188), (21291, 43172), (21586, 42582), (23594, 38958), (24252, 37901), (25972, 35391), (28388, 32379)]