389096591520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8907889}}^1$

素因数の和:8907927

約数の個数: 192

約数和(自身を含む): 1508497724160

約数和(自身を除く): 1119401132640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 8907889, 17815778, 26723667, 35631556, 44539445, 53447334, 62355223, 71263112, 89078890, 106894668, 115802557, 124710446, 133618335, 142526224, 178157780, 187065669, 213789336, 231605114, 249420892, 267236670, 285052448, 311776115, 347407671, 356315560, 374131338, 427578672, 463210228, 498841784, 534473340, 579012785, 623552230, 694815342, 712631120, 748262676, 810617899, 855157344, 926420456, 935328345, 997683568, 1068946680, 1158025570, 1247104460, 1389630684, 1425262240, 1496525352, 1621235798, 1737038355, 1852840912, 1870656690, 1995367136, 2137893360, 2316051140, 2431853697, 2494208920, 2779261368, 2993050704, 3242471596, 3474076710, 3705681824, 3741313380, 4053089495, 4275786720, 4632102280, 4863707394, 4988417840, 5558522736, 5986101408, 6484943192, 6948153420, 7482626760, 8106178990, 9264204560, 9727414788, 9976835680, 11117045472, 12159268485, 12969886384, 13896306840, 14965253520, 16212357980, 18528409120, 19454829576, 24318536970, 25939772768, 27792613680, 29930507040, 32424715960, 38909659152, 48637073940, 55585227360, 64849431920, 77819318304, 97274147880, 129698863840, 194548295760, 389096591520]

約数ペア:

[(1, 389096591520), (2, 194548295760), (3, 129698863840), (4, 97274147880), (5, 77819318304), (6, 64849431920), (7, 55585227360), (8, 48637073940), (10, 38909659152), (12, 32424715960), (13, 29930507040), (14, 27792613680), (15, 25939772768), (16, 24318536970), (20, 19454829576), (21, 18528409120), (24, 16212357980), (26, 14965253520), (28, 13896306840), (30, 12969886384), (32, 12159268485), (35, 11117045472), (39, 9976835680), (40, 9727414788), (42, 9264204560), (48, 8106178990), (52, 7482626760), (56, 6948153420), (60, 6484943192), (65, 5986101408), (70, 5558522736), (78, 4988417840), (80, 4863707394), (84, 4632102280), (91, 4275786720), (96, 4053089495), (104, 3741313380), (105, 3705681824), (112, 3474076710), (120, 3242471596), (130, 2993050704), (140, 2779261368), (156, 2494208920), (160, 2431853697), (168, 2316051140), (182, 2137893360), (195, 1995367136), (208, 1870656690), (210, 1852840912), (224, 1737038355), (240, 1621235798), (260, 1496525352), (273, 1425262240), (280, 1389630684), (312, 1247104460), (336, 1158025570), (364, 1068946680), (390, 997683568), (416, 935328345), (420, 926420456), (455, 855157344), (480, 810617899), (520, 748262676), (546, 712631120), (560, 694815342), (624, 623552230), (672, 579012785), (728, 534473340), (780, 498841784), (840, 463210228), (910, 427578672), (1040, 374131338), (1092, 356315560), (1120, 347407671), (1248, 311776115), (1365, 285052448), (1456, 267236670), (1560, 249420892), (1680, 231605114), (1820, 213789336), (2080, 187065669), (2184, 178157780), (2730, 142526224), (2912, 133618335), (3120, 124710446), (3360, 115802557), (3640, 106894668), (4368, 89078890), (5460, 71263112), (6240, 62355223), (7280, 53447334), (8736, 44539445), (10920, 35631556), (14560, 26723667), (21840, 17815778), (43680, 8907889)]