1900556928

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2871

約数の個数: 192

約数和(自身を含む): 5944723200

約数和(自身を除く): 4044166272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 384, 456, 496, 558, 576, 589, 608, 684, 744, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1767, 1824, 1984, 2232, 2356, 2432, 2736, 2801, 2976, 3534, 3648, 3968, 4464, 4712, 5301, 5472, 5602, 5952, 7068, 7296, 8403, 8928, 9424, 10602, 10944, 11204, 11904, 14136, 16806, 17856, 18848, 21204, 21888, 22408, 25209, 28272, 33612, 35712, 37696, 42408, 44816, 50418, 53219, 56544, 67224, 75392, 84816, 86831, 89632, 100836, 106438, 113088, 134448, 159657, 169632, 173662, 179264, 201672, 212876, 226176, 260493, 268896, 319314, 339264, 347324, 358528, 403344, 425752, 478971, 520986, 537792, 638628, 678528, 694648, 781479, 806688, 851504, 957942, 1041972, 1075584, 1277256, 1389296, 1562958, 1613376, 1649789, 1703008, 1915884, 2083944, 2554512, 2778592, 3125916, 3226752, 3299578, 3406016, 3831768, 4167888, 4949367, 5109024, 5557184, 6251832, 6599156, 6812032, 7663536, 8335776, 9898734, 10218048, 11114368, 12503664, 13198312, 14848101, 15327072, 16671552, 19797468, 20436096, 25007328, 26396624, 29696202, 30654144, 33343104, 39594936, 50014656, 52793248, 59392404, 61308288, 79189872, 100029312, 105586496, 118784808, 158379744, 211172992, 237569616, 316759488, 475139232, 633518976, 950278464, 1900556928]

約数ペア:

[(1, 1900556928), (2, 950278464), (3, 633518976), (4, 475139232), (6, 316759488), (8, 237569616), (9, 211172992), (12, 158379744), (16, 118784808), (18, 105586496), (19, 100029312), (24, 79189872), (31, 61308288), (32, 59392404), (36, 52793248), (38, 50014656), (48, 39594936), (57, 33343104), (62, 30654144), (64, 29696202), (72, 26396624), (76, 25007328), (93, 20436096), (96, 19797468), (114, 16671552), (124, 15327072), (128, 14848101), (144, 13198312), (152, 12503664), (171, 11114368), (186, 10218048), (192, 9898734), (228, 8335776), (248, 7663536), (279, 6812032), (288, 6599156), (304, 6251832), (342, 5557184), (372, 5109024), (384, 4949367), (456, 4167888), (496, 3831768), (558, 3406016), (576, 3299578), (589, 3226752), (608, 3125916), (684, 2778592), (744, 2554512), (912, 2083944), (992, 1915884), (1116, 1703008), (1152, 1649789), (1178, 1613376), (1216, 1562958), (1368, 1389296), (1488, 1277256), (1767, 1075584), (1824, 1041972), (1984, 957942), (2232, 851504), (2356, 806688), (2432, 781479), (2736, 694648), (2801, 678528), (2976, 638628), (3534, 537792), (3648, 520986), (3968, 478971), (4464, 425752), (4712, 403344), (5301, 358528), (5472, 347324), (5602, 339264), (5952, 319314), (7068, 268896), (7296, 260493), (8403, 226176), (8928, 212876), (9424, 201672), (10602, 179264), (10944, 173662), (11204, 169632), (11904, 159657), (14136, 134448), (16806, 113088), (17856, 106438), (18848, 100836), (21204, 89632), (21888, 86831), (22408, 84816), (25209, 75392), (28272, 67224), (33612, 56544), (35712, 53219), (37696, 50418), (42408, 44816)]