1028306234040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2017711}}^1$

素因数の和:2017893

約数の個数: 128

約数和(自身を含む): 3207677829120

約数和(自身を除く): 2179371595080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 137, 155, 186, 248, 274, 310, 372, 411, 465, 548, 620, 685, 744, 822, 930, 1096, 1240, 1370, 1644, 1860, 2055, 2740, 3288, 3720, 4110, 4247, 5480, 8220, 8494, 12741, 16440, 16988, 21235, 25482, 33976, 42470, 50964, 63705, 84940, 101928, 127410, 169880, 254820, 509640, 2017711, 4035422, 6053133, 8070844, 10088555, 12106266, 16141688, 20177110, 24212532, 30265665, 40354220, 48425064, 60531330, 62549041, 80708440, 121062660, 125098082, 187647123, 242125320, 250196164, 276426407, 312745205, 375294246, 500392328, 552852814, 625490410, 750588492, 829279221, 938235615, 1105705628, 1250980820, 1382132035, 1501176984, 1658558442, 1876471230, 2211411256, 2501961640, 2764264070, 3317116884, 3752942460, 4146396105, 5528528140, 6634233768, 7505884920, 8292792210, 8569218617, 11057056280, 16585584420, 17138437234, 25707655851, 33171168840, 34276874468, 42846093085, 51415311702, 68553748936, 85692186170, 102830623404, 128538279255, 171384372340, 205661246808, 257076558510, 342768744680, 514153117020, 1028306234040]

約数ペア:

[(1, 1028306234040), (2, 514153117020), (3, 342768744680), (4, 257076558510), (5, 205661246808), (6, 171384372340), (8, 128538279255), (10, 102830623404), (12, 85692186170), (15, 68553748936), (20, 51415311702), (24, 42846093085), (30, 34276874468), (31, 33171168840), (40, 25707655851), (60, 17138437234), (62, 16585584420), (93, 11057056280), (120, 8569218617), (124, 8292792210), (137, 7505884920), (155, 6634233768), (186, 5528528140), (248, 4146396105), (274, 3752942460), (310, 3317116884), (372, 2764264070), (411, 2501961640), (465, 2211411256), (548, 1876471230), (620, 1658558442), (685, 1501176984), (744, 1382132035), (822, 1250980820), (930, 1105705628), (1096, 938235615), (1240, 829279221), (1370, 750588492), (1644, 625490410), (1860, 552852814), (2055, 500392328), (2740, 375294246), (3288, 312745205), (3720, 276426407), (4110, 250196164), (4247, 242125320), (5480, 187647123), (8220, 125098082), (8494, 121062660), (12741, 80708440), (16440, 62549041), (16988, 60531330), (21235, 48425064), (25482, 40354220), (33976, 30265665), (42470, 24212532), (50964, 20177110), (63705, 16141688), (84940, 12106266), (101928, 10088555), (127410, 8070844), (169880, 6053133), (254820, 4035422), (509640, 2017711)]