490762224

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2195

約数の個数: 120

約数和(自身を含む): 1454049792

約数和(自身を除く): 963287568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 71, 72, 92, 138, 142, 144, 184, 207, 213, 276, 284, 368, 414, 426, 552, 568, 639, 828, 852, 1104, 1136, 1278, 1633, 1656, 1704, 2087, 2556, 3266, 3312, 3408, 4174, 4899, 5112, 6261, 6532, 8348, 9798, 10224, 12522, 13064, 14697, 16696, 18783, 19596, 25044, 26128, 29394, 33392, 37566, 39192, 48001, 50088, 58788, 75132, 78384, 96002, 100176, 117576, 144003, 148177, 150264, 192004, 235152, 288006, 296354, 300528, 384008, 432009, 444531, 576012, 592708, 768016, 864018, 889062, 1152024, 1185416, 1333593, 1728036, 1778124, 2304048, 2370832, 2667186, 3408071, 3456072, 3556248, 5334372, 6816142, 6912144, 7112496, 10224213, 10668744, 13632284, 20448426, 21337488, 27264568, 30672639, 40896852, 54529136, 61345278, 81793704, 122690556, 163587408, 245381112, 490762224]

約数ペア:

[(1, 490762224), (2, 245381112), (3, 163587408), (4, 122690556), (6, 81793704), (8, 61345278), (9, 54529136), (12, 40896852), (16, 30672639), (18, 27264568), (23, 21337488), (24, 20448426), (36, 13632284), (46, 10668744), (48, 10224213), (69, 7112496), (71, 6912144), (72, 6816142), (92, 5334372), (138, 3556248), (142, 3456072), (144, 3408071), (184, 2667186), (207, 2370832), (213, 2304048), (276, 1778124), (284, 1728036), (368, 1333593), (414, 1185416), (426, 1152024), (552, 889062), (568, 864018), (639, 768016), (828, 592708), (852, 576012), (1104, 444531), (1136, 432009), (1278, 384008), (1633, 300528), (1656, 296354), (1704, 288006), (2087, 235152), (2556, 192004), (3266, 150264), (3312, 148177), (3408, 144003), (4174, 117576), (4899, 100176), (5112, 96002), (6261, 78384), (6532, 75132), (8348, 58788), (9798, 50088), (10224, 48001), (12522, 39192), (13064, 37566), (14697, 33392), (16696, 29394), (18783, 26128), (19596, 25044)]