129403152

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 120

約数和(自身を含む): 383011200

約数和(自身を除く): 253608048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 267, 276, 356, 368, 414, 439, 534, 552, 712, 801, 828, 878, 1068, 1104, 1317, 1424, 1602, 1656, 1756, 2047, 2136, 2634, 3204, 3312, 3512, 3951, 4094, 4272, 5268, 6141, 6408, 7024, 7902, 8188, 10097, 10536, 12282, 12816, 15804, 16376, 18423, 20194, 21072, 24564, 30291, 31608, 32752, 36846, 39071, 40388, 49128, 60582, 63216, 73692, 78142, 80776, 90873, 98256, 117213, 121164, 147384, 156284, 161552, 181746, 234426, 242328, 294768, 312568, 351639, 363492, 468852, 484656, 625136, 703278, 726984, 898633, 937704, 1406556, 1453968, 1797266, 1875408, 2695899, 2813112, 3594532, 5391798, 5626224, 7189064, 8087697, 10783596, 14378128, 16175394, 21567192, 32350788, 43134384, 64701576, 129403152]

約数ペア:

[(1, 129403152), (2, 64701576), (3, 43134384), (4, 32350788), (6, 21567192), (8, 16175394), (9, 14378128), (12, 10783596), (16, 8087697), (18, 7189064), (23, 5626224), (24, 5391798), (36, 3594532), (46, 2813112), (48, 2695899), (69, 1875408), (72, 1797266), (89, 1453968), (92, 1406556), (138, 937704), (144, 898633), (178, 726984), (184, 703278), (207, 625136), (267, 484656), (276, 468852), (356, 363492), (368, 351639), (414, 312568), (439, 294768), (534, 242328), (552, 234426), (712, 181746), (801, 161552), (828, 156284), (878, 147384), (1068, 121164), (1104, 117213), (1317, 98256), (1424, 90873), (1602, 80776), (1656, 78142), (1756, 73692), (2047, 63216), (2136, 60582), (2634, 49128), (3204, 40388), (3312, 39071), (3512, 36846), (3951, 32752), (4094, 31608), (4272, 30291), (5268, 24564), (6141, 21072), (6408, 20194), (7024, 18423), (7902, 16376), (8188, 15804), (10097, 12816), (10536, 12282)]