789099792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 2412845568

約数和(自身を除く): 1623745776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 113, 114, 124, 152, 156, 186, 208, 226, 228, 247, 248, 304, 312, 339, 361, 372, 403, 452, 456, 494, 496, 589, 624, 678, 722, 741, 744, 806, 904, 912, 988, 1083, 1178, 1209, 1356, 1444, 1469, 1482, 1488, 1612, 1767, 1808, 1976, 2147, 2166, 2356, 2418, 2712, 2888, 2938, 2964, 3224, 3503, 3534, 3952, 4294, 4332, 4407, 4693, 4712, 4836, 5424, 5776, 5876, 5928, 6441, 6448, 7006, 7068, 7657, 8588, 8664, 8814, 9386, 9424, 9672, 10509, 11191, 11752, 11856, 12882, 14012, 14079, 14136, 15314, 17176, 17328, 17628, 18772, 19344, 21018, 22382, 22971, 23504, 25764, 27911, 28024, 28158, 28272, 30628, 33573, 34352, 35256, 37544, 40793, 42036, 44764, 45539, 45942, 51528, 55822, 56048, 56316, 61256, 66557, 67146, 70512, 75088, 81586, 83733, 84072, 89528, 91078, 91884, 103056, 111644, 112632, 122379, 122512, 133114, 134292, 136617, 145483, 163172, 167466, 168144, 179056, 182156, 183768, 199671, 223288, 225264, 244758, 266228, 268584, 273234, 290966, 326344, 334932, 364312, 367536, 399342, 436449, 446576, 489516, 530309, 532456, 537168, 546468, 581932, 652688, 669864, 728624, 798684, 865241, 872898, 979032, 1060618, 1064912, 1092936, 1163864, 1264583, 1339728, 1590927, 1597368, 1730482, 1745796, 1958064, 2121236, 2185872, 2327728, 2529166, 2595723, 3181854, 3194736, 3460964, 3491592, 3793749, 4242472, 5058332, 5191446, 6363708, 6921928, 6983184, 7587498, 8484944, 10116664, 10382892, 12727416, 13843856, 15174996, 16439579, 20233328, 20765784, 25454832, 30349992, 32879158, 41531568, 49318737, 60699984, 65758316, 98637474, 131516632, 197274948, 263033264, 394549896, 789099792]

約数ペア:

[(1, 789099792), (2, 394549896), (3, 263033264), (4, 197274948), (6, 131516632), (8, 98637474), (12, 65758316), (13, 60699984), (16, 49318737), (19, 41531568), (24, 32879158), (26, 30349992), (31, 25454832), (38, 20765784), (39, 20233328), (48, 16439579), (52, 15174996), (57, 13843856), (62, 12727416), (76, 10382892), (78, 10116664), (93, 8484944), (104, 7587498), (113, 6983184), (114, 6921928), (124, 6363708), (152, 5191446), (156, 5058332), (186, 4242472), (208, 3793749), (226, 3491592), (228, 3460964), (247, 3194736), (248, 3181854), (304, 2595723), (312, 2529166), (339, 2327728), (361, 2185872), (372, 2121236), (403, 1958064), (452, 1745796), (456, 1730482), (494, 1597368), (496, 1590927), (589, 1339728), (624, 1264583), (678, 1163864), (722, 1092936), (741, 1064912), (744, 1060618), (806, 979032), (904, 872898), (912, 865241), (988, 798684), (1083, 728624), (1178, 669864), (1209, 652688), (1356, 581932), (1444, 546468), (1469, 537168), (1482, 532456), (1488, 530309), (1612, 489516), (1767, 446576), (1808, 436449), (1976, 399342), (2147, 367536), (2166, 364312), (2356, 334932), (2418, 326344), (2712, 290966), (2888, 273234), (2938, 268584), (2964, 266228), (3224, 244758), (3503, 225264), (3534, 223288), (3952, 199671), (4294, 183768), (4332, 182156), (4407, 179056), (4693, 168144), (4712, 167466), (4836, 163172), (5424, 145483), (5776, 136617), (5876, 134292), (5928, 133114), (6441, 122512), (6448, 122379), (7006, 112632), (7068, 111644), (7657, 103056), (8588, 91884), (8664, 91078), (8814, 89528), (9386, 84072), (9424, 83733), (9672, 81586), (10509, 75088), (11191, 70512), (11752, 67146), (11856, 66557), (12882, 61256), (14012, 56316), (14079, 56048), (14136, 55822), (15314, 51528), (17176, 45942), (17328, 45539), (17628, 44764), (18772, 42036), (19344, 40793), (21018, 37544), (22382, 35256), (22971, 34352), (23504, 33573), (25764, 30628), (27911, 28272), (28024, 28158)]