1630403964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19429}}^1$

素因数の和:19489

約数の個数: 120

約数和(自身を含む): 5002991840

約数和(自身を除く): 3372587876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 518, 567, 666, 756, 777, 999, 1036, 1134, 1332, 1554, 1998, 2268, 2331, 2997, 3108, 3996, 4662, 5994, 6993, 9324, 11988, 13986, 19429, 20979, 27972, 38858, 41958, 58287, 77716, 83916, 116574, 136003, 174861, 233148, 272006, 349722, 408009, 524583, 544012, 699444, 718873, 816018, 1049166, 1224027, 1437746, 1573749, 1632036, 2098332, 2156619, 2448054, 2875492, 3147498, 3672081, 4313238, 4896108, 5032111, 6294996, 6469857, 7344162, 8626476, 10064222, 11016243, 12939714, 14688324, 15096333, 19409571, 20128444, 22032486, 25879428, 30192666, 38819142, 44064972, 45288999, 58228713, 60385332, 77638284, 90577998, 116457426, 135866997, 181155996, 232914852, 271733994, 407600991, 543467988, 815201982, 1630403964]

約数ペア:

[(1, 1630403964), (2, 815201982), (3, 543467988), (4, 407600991), (6, 271733994), (7, 232914852), (9, 181155996), (12, 135866997), (14, 116457426), (18, 90577998), (21, 77638284), (27, 60385332), (28, 58228713), (36, 45288999), (37, 44064972), (42, 38819142), (54, 30192666), (63, 25879428), (74, 22032486), (81, 20128444), (84, 19409571), (108, 15096333), (111, 14688324), (126, 12939714), (148, 11016243), (162, 10064222), (189, 8626476), (222, 7344162), (252, 6469857), (259, 6294996), (324, 5032111), (333, 4896108), (378, 4313238), (444, 3672081), (518, 3147498), (567, 2875492), (666, 2448054), (756, 2156619), (777, 2098332), (999, 1632036), (1036, 1573749), (1134, 1437746), (1332, 1224027), (1554, 1049166), (1998, 816018), (2268, 718873), (2331, 699444), (2997, 544012), (3108, 524583), (3996, 408009), (4662, 349722), (5994, 272006), (6993, 233148), (9324, 174861), (11988, 136003), (13986, 116574), (19429, 83916), (20979, 77716), (27972, 58287), (38858, 41958)]