2440664448

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 6692766720

約数和(自身を除く): 4252102272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 283, 296, 384, 444, 566, 592, 607, 849, 888, 1132, 1184, 1214, 1698, 1776, 1821, 2264, 2368, 2428, 3396, 3552, 3642, 4528, 4736, 4856, 6792, 7104, 7284, 9056, 9712, 10471, 13584, 14208, 14568, 18112, 19424, 20942, 22459, 27168, 29136, 31413, 36224, 38848, 41884, 44918, 54336, 58272, 62826, 67377, 77696, 83768, 89836, 108672, 116544, 125652, 134754, 167536, 171781, 179672, 233088, 251304, 269508, 335072, 343562, 359344, 502608, 515343, 539016, 670144, 687124, 718688, 1005216, 1030686, 1078032, 1340288, 1374248, 1437376, 2010432, 2061372, 2156064, 2748496, 2874752, 4020864, 4122744, 4312128, 5496992, 6355897, 8245488, 8624256, 10993984, 12711794, 16490976, 19067691, 21987968, 25423588, 32981952, 38135382, 50847176, 65963904, 76270764, 101694352, 152541528, 203388704, 305083056, 406777408, 610166112, 813554816, 1220332224, 2440664448]

約数ペア:

[(1, 2440664448), (2, 1220332224), (3, 813554816), (4, 610166112), (6, 406777408), (8, 305083056), (12, 203388704), (16, 152541528), (24, 101694352), (32, 76270764), (37, 65963904), (48, 50847176), (64, 38135382), (74, 32981952), (96, 25423588), (111, 21987968), (128, 19067691), (148, 16490976), (192, 12711794), (222, 10993984), (283, 8624256), (296, 8245488), (384, 6355897), (444, 5496992), (566, 4312128), (592, 4122744), (607, 4020864), (849, 2874752), (888, 2748496), (1132, 2156064), (1184, 2061372), (1214, 2010432), (1698, 1437376), (1776, 1374248), (1821, 1340288), (2264, 1078032), (2368, 1030686), (2428, 1005216), (3396, 718688), (3552, 687124), (3642, 670144), (4528, 539016), (4736, 515343), (4856, 502608), (6792, 359344), (7104, 343562), (7284, 335072), (9056, 269508), (9712, 251304), (10471, 233088), (13584, 179672), (14208, 171781), (14568, 167536), (18112, 134754), (19424, 125652), (20942, 116544), (22459, 108672), (27168, 89836), (29136, 83768), (31413, 77696), (36224, 67377), (38848, 62826), (41884, 58272), (44918, 54336)]