442996704

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1217

約数の個数: 144

約数和(自身を含む): 1345453200

約数和(自身を除く): 902456496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 73, 76, 96, 114, 144, 146, 152, 171, 219, 228, 288, 292, 304, 342, 438, 456, 584, 608, 657, 684, 876, 912, 1109, 1168, 1314, 1368, 1387, 1752, 1824, 2218, 2336, 2628, 2736, 2774, 3327, 3504, 4161, 4436, 5256, 5472, 5548, 6654, 7008, 8322, 8872, 9981, 10512, 11096, 12483, 13308, 16644, 17744, 19962, 21024, 21071, 22192, 24966, 26616, 33288, 35488, 39924, 42142, 44384, 49932, 53232, 63213, 66576, 79848, 80957, 84284, 99864, 106464, 126426, 133152, 159696, 161914, 168568, 189639, 199728, 242871, 252852, 319392, 323828, 337136, 379278, 399456, 485742, 505704, 647656, 674272, 728613, 758556, 971484, 1011408, 1295312, 1457226, 1517112, 1538183, 1942968, 2022816, 2590624, 2914452, 3034224, 3076366, 3885936, 4614549, 5828904, 6068448, 6152732, 7771872, 9229098, 11657808, 12305464, 13843647, 18458196, 23315616, 24610928, 27687294, 36916392, 49221856, 55374588, 73832784, 110749176, 147665568, 221498352, 442996704]

約数ペア:

[(1, 442996704), (2, 221498352), (3, 147665568), (4, 110749176), (6, 73832784), (8, 55374588), (9, 49221856), (12, 36916392), (16, 27687294), (18, 24610928), (19, 23315616), (24, 18458196), (32, 13843647), (36, 12305464), (38, 11657808), (48, 9229098), (57, 7771872), (72, 6152732), (73, 6068448), (76, 5828904), (96, 4614549), (114, 3885936), (144, 3076366), (146, 3034224), (152, 2914452), (171, 2590624), (219, 2022816), (228, 1942968), (288, 1538183), (292, 1517112), (304, 1457226), (342, 1295312), (438, 1011408), (456, 971484), (584, 758556), (608, 728613), (657, 674272), (684, 647656), (876, 505704), (912, 485742), (1109, 399456), (1168, 379278), (1314, 337136), (1368, 323828), (1387, 319392), (1752, 252852), (1824, 242871), (2218, 199728), (2336, 189639), (2628, 168568), (2736, 161914), (2774, 159696), (3327, 133152), (3504, 126426), (4161, 106464), (4436, 99864), (5256, 84284), (5472, 80957), (5548, 79848), (6654, 66576), (7008, 63213), (8322, 53232), (8872, 49932), (9981, 44384), (10512, 42142), (11096, 39924), (12483, 35488), (13308, 33288), (16644, 26616), (17744, 24966), (19962, 22192), (21024, 21071)]