320422883976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6459097}}^1$

素因数の和:6459175

約数の個数: 96

約数和(自身を含む): 952200227160

約数和(自身を除く): 631777343184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1272, 1378, 1908, 2067, 2756, 3816, 4134, 5512, 6201, 8268, 12402, 16536, 24804, 49608, 6459097, 12918194, 19377291, 25836388, 38754582, 51672776, 58131873, 77509164, 83968261, 116263746, 155018328, 167936522, 232527492, 251904783, 335873044, 342332141, 465054984, 503809566, 671746088, 684664282, 755714349, 1007619132, 1026996423, 1369328564, 1511428698, 2015238264, 2053992846, 2738657128, 3022857396, 3080989269, 4107985692, 4450317833, 6045714792, 6161978538, 8215971384, 8900635666, 12323957076, 13350953499, 17801271332, 24647914152, 26701906998, 35602542664, 40052860497, 53403813996, 80105720994, 106807627992, 160211441988, 320422883976]

約数ペア:

[(1, 320422883976), (2, 160211441988), (3, 106807627992), (4, 80105720994), (6, 53403813996), (8, 40052860497), (9, 35602542664), (12, 26701906998), (13, 24647914152), (18, 17801271332), (24, 13350953499), (26, 12323957076), (36, 8900635666), (39, 8215971384), (52, 6161978538), (53, 6045714792), (72, 4450317833), (78, 4107985692), (104, 3080989269), (106, 3022857396), (117, 2738657128), (156, 2053992846), (159, 2015238264), (212, 1511428698), (234, 1369328564), (312, 1026996423), (318, 1007619132), (424, 755714349), (468, 684664282), (477, 671746088), (636, 503809566), (689, 465054984), (936, 342332141), (954, 335873044), (1272, 251904783), (1378, 232527492), (1908, 167936522), (2067, 155018328), (2756, 116263746), (3816, 83968261), (4134, 77509164), (5512, 58131873), (6201, 51672776), (8268, 38754582), (12402, 25836388), (16536, 19377291), (24804, 12918194), (49608, 6459097)]