1539659376

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:668

約数の個数: 240

約数和(自身を含む): 4851475200

約数和(自身を除く): 3311815824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 43, 46, 48, 57, 69, 72, 76, 86, 92, 114, 129, 138, 144, 152, 171, 172, 184, 207, 228, 258, 276, 304, 342, 344, 368, 387, 414, 437, 456, 516, 552, 569, 684, 688, 774, 817, 828, 874, 912, 989, 1032, 1104, 1138, 1311, 1368, 1548, 1634, 1656, 1707, 1748, 1978, 2064, 2276, 2451, 2622, 2736, 2967, 3096, 3268, 3312, 3414, 3496, 3933, 3956, 4552, 4902, 5121, 5244, 5934, 6192, 6536, 6828, 6992, 7353, 7866, 7912, 8901, 9104, 9804, 10242, 10488, 10811, 11868, 13072, 13087, 13656, 14706, 15732, 15824, 17802, 18791, 19608, 20484, 20976, 21622, 23736, 24467, 26174, 27312, 29412, 31464, 32433, 35604, 37582, 39216, 39261, 40968, 43244, 47472, 48934, 52348, 56373, 58824, 62928, 64866, 71208, 73401, 75164, 78522, 81936, 86488, 97299, 97868, 104696, 112746, 117648, 117783, 129732, 142416, 146802, 150328, 157044, 169119, 172976, 194598, 195736, 209392, 220203, 225492, 235566, 248653, 259464, 293604, 300656, 314088, 338238, 389196, 391472, 440406, 450984, 464873, 471132, 497306, 518928, 562741, 587208, 628176, 676476, 745959, 778392, 880812, 901968, 929746, 942264, 994612, 1125482, 1174416, 1352952, 1394619, 1491918, 1556784, 1688223, 1761624, 1859492, 1884528, 1989224, 2237877, 2250964, 2705904, 2789238, 2983836, 3376446, 3523248, 3718984, 3978448, 4183857, 4475754, 4501928, 5064669, 5578476, 5967672, 6752892, 7437968, 8367714, 8951508, 9003856, 10129338, 10692079, 11156952, 11935344, 13505784, 16735428, 17903016, 20258676, 21384158, 22313904, 27011568, 32076237, 33470856, 35806032, 40517352, 42768316, 64152474, 66941712, 81034704, 85536632, 96228711, 128304948, 171073264, 192457422, 256609896, 384914844, 513219792, 769829688, 1539659376]

約数ペア:

[(1, 1539659376), (2, 769829688), (3, 513219792), (4, 384914844), (6, 256609896), (8, 192457422), (9, 171073264), (12, 128304948), (16, 96228711), (18, 85536632), (19, 81034704), (23, 66941712), (24, 64152474), (36, 42768316), (38, 40517352), (43, 35806032), (46, 33470856), (48, 32076237), (57, 27011568), (69, 22313904), (72, 21384158), (76, 20258676), (86, 17903016), (92, 16735428), (114, 13505784), (129, 11935344), (138, 11156952), (144, 10692079), (152, 10129338), (171, 9003856), (172, 8951508), (184, 8367714), (207, 7437968), (228, 6752892), (258, 5967672), (276, 5578476), (304, 5064669), (342, 4501928), (344, 4475754), (368, 4183857), (387, 3978448), (414, 3718984), (437, 3523248), (456, 3376446), (516, 2983836), (552, 2789238), (569, 2705904), (684, 2250964), (688, 2237877), (774, 1989224), (817, 1884528), (828, 1859492), (874, 1761624), (912, 1688223), (989, 1556784), (1032, 1491918), (1104, 1394619), (1138, 1352952), (1311, 1174416), (1368, 1125482), (1548, 994612), (1634, 942264), (1656, 929746), (1707, 901968), (1748, 880812), (1978, 778392), (2064, 745959), (2276, 676476), (2451, 628176), (2622, 587208), (2736, 562741), (2967, 518928), (3096, 497306), (3268, 471132), (3312, 464873), (3414, 450984), (3496, 440406), (3933, 391472), (3956, 389196), (4552, 338238), (4902, 314088), (5121, 300656), (5244, 293604), (5934, 259464), (6192, 248653), (6536, 235566), (6828, 225492), (6992, 220203), (7353, 209392), (7866, 195736), (7912, 194598), (8901, 172976), (9104, 169119), (9804, 157044), (10242, 150328), (10488, 146802), (10811, 142416), (11868, 129732), (13072, 117783), (13087, 117648), (13656, 112746), (14706, 104696), (15732, 97868), (15824, 97299), (17802, 86488), (18791, 81936), (19608, 78522), (20484, 75164), (20976, 73401), (21622, 71208), (23736, 64866), (24467, 62928), (26174, 58824), (27312, 56373), (29412, 52348), (31464, 48934), (32433, 47472), (35604, 43244), (37582, 40968), (39216, 39261)]