19300740864

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1097}}^1$

素因数の和:1886

約数の個数: 144

約数和(自身を含む): 53145308160

約数和(自身を除く): 33844567296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 739, 744, 768, 992, 1097, 1478, 1488, 1984, 2194, 2217, 2956, 2976, 3291, 3968, 4388, 4434, 5912, 5952, 6582, 7936, 8776, 8868, 11824, 11904, 13164, 17552, 17736, 22909, 23648, 23808, 26328, 34007, 35104, 35472, 45818, 47296, 52656, 68014, 68727, 70208, 70944, 91636, 94592, 102021, 105312, 136028, 137454, 140416, 141888, 183272, 189184, 204042, 210624, 272056, 274908, 280832, 283776, 366544, 408084, 421248, 544112, 549816, 567552, 733088, 810683, 816168, 842496, 1088224, 1099632, 1466176, 1621366, 1632336, 2176448, 2199264, 2432049, 2932352, 3242732, 3264672, 4352896, 4398528, 4864098, 5864704, 6485464, 6529344, 8705792, 8797056, 9728196, 12970928, 13058688, 17594112, 19456392, 25131173, 25941856, 26117376, 38912784, 50262346, 51883712, 75393519, 77825568, 100524692, 103767424, 150787038, 155651136, 201049384, 207534848, 301574076, 311302272, 402098768, 603148152, 622604544, 804197536, 1206296304, 1608395072, 2412592608, 3216790144, 4825185216, 6433580288, 9650370432, 19300740864]

約数ペア:

[(1, 19300740864), (2, 9650370432), (3, 6433580288), (4, 4825185216), (6, 3216790144), (8, 2412592608), (12, 1608395072), (16, 1206296304), (24, 804197536), (31, 622604544), (32, 603148152), (48, 402098768), (62, 311302272), (64, 301574076), (93, 207534848), (96, 201049384), (124, 155651136), (128, 150787038), (186, 103767424), (192, 100524692), (248, 77825568), (256, 75393519), (372, 51883712), (384, 50262346), (496, 38912784), (739, 26117376), (744, 25941856), (768, 25131173), (992, 19456392), (1097, 17594112), (1478, 13058688), (1488, 12970928), (1984, 9728196), (2194, 8797056), (2217, 8705792), (2956, 6529344), (2976, 6485464), (3291, 5864704), (3968, 4864098), (4388, 4398528), (4434, 4352896), (5912, 3264672), (5952, 3242732), (6582, 2932352), (7936, 2432049), (8776, 2199264), (8868, 2176448), (11824, 1632336), (11904, 1621366), (13164, 1466176), (17552, 1099632), (17736, 1088224), (22909, 842496), (23648, 816168), (23808, 810683), (26328, 733088), (34007, 567552), (35104, 549816), (35472, 544112), (45818, 421248), (47296, 408084), (52656, 366544), (68014, 283776), (68727, 280832), (70208, 274908), (70944, 272056), (91636, 210624), (94592, 204042), (102021, 189184), (105312, 183272), (136028, 141888), (137454, 140416)]