7497464130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{809}}^1$

素因数の和:1013

約数の個数: 144

約数和(自身を含む): 21257669160

約数和(自身を除く): 13760205030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 89, 90, 117, 130, 178, 195, 234, 267, 390, 445, 534, 585, 801, 809, 890, 1157, 1170, 1335, 1602, 1618, 2314, 2427, 2670, 3471, 4005, 4045, 4854, 5785, 6942, 7281, 7921, 8010, 8090, 10413, 10517, 11570, 12135, 14562, 15842, 17355, 20826, 21034, 23763, 24270, 31551, 34710, 36405, 39605, 47526, 52065, 52585, 63102, 71289, 72001, 72810, 79210, 94653, 102973, 104130, 105170, 118815, 142578, 144002, 157755, 189306, 205946, 216003, 237630, 308919, 315510, 356445, 360005, 432006, 473265, 514865, 617838, 648009, 712890, 720010, 926757, 936013, 946530, 1029730, 1080015, 1296018, 1544595, 1853514, 1872026, 2160030, 2808039, 3089190, 3240045, 4633785, 4680065, 5616078, 6408089, 6480090, 8424117, 9267570, 9360130, 12816178, 14040195, 16848234, 19224267, 28080390, 32040445, 38448534, 42120585, 57672801, 64080890, 83305157, 84241170, 96121335, 115345602, 166610314, 192242670, 249915471, 288364005, 416525785, 499830942, 576728010, 749746413, 833051570, 1249577355, 1499492826, 2499154710, 3748732065, 7497464130]

約数ペア:

[(1, 7497464130), (2, 3748732065), (3, 2499154710), (5, 1499492826), (6, 1249577355), (9, 833051570), (10, 749746413), (13, 576728010), (15, 499830942), (18, 416525785), (26, 288364005), (30, 249915471), (39, 192242670), (45, 166610314), (65, 115345602), (78, 96121335), (89, 84241170), (90, 83305157), (117, 64080890), (130, 57672801), (178, 42120585), (195, 38448534), (234, 32040445), (267, 28080390), (390, 19224267), (445, 16848234), (534, 14040195), (585, 12816178), (801, 9360130), (809, 9267570), (890, 8424117), (1157, 6480090), (1170, 6408089), (1335, 5616078), (1602, 4680065), (1618, 4633785), (2314, 3240045), (2427, 3089190), (2670, 2808039), (3471, 2160030), (4005, 1872026), (4045, 1853514), (4854, 1544595), (5785, 1296018), (6942, 1080015), (7281, 1029730), (7921, 946530), (8010, 936013), (8090, 926757), (10413, 720010), (10517, 712890), (11570, 648009), (12135, 617838), (14562, 514865), (15842, 473265), (17355, 432006), (20826, 360005), (21034, 356445), (23763, 315510), (24270, 308919), (31551, 237630), (34710, 216003), (36405, 205946), (39605, 189306), (47526, 157755), (52065, 144002), (52585, 142578), (63102, 118815), (71289, 105170), (72001, 104130), (72810, 102973), (79210, 94653)]