1315599558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4446

約数の個数: 128

約数和(自身を含む): 3527193600

約数和(自身を除く): 2211594042

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 38, 39, 42, 57, 58, 78, 87, 91, 114, 133, 174, 182, 203, 247, 266, 273, 377, 399, 406, 494, 546, 551, 609, 741, 754, 798, 1102, 1131, 1218, 1482, 1653, 1729, 2262, 2639, 3306, 3458, 3857, 4373, 5187, 5278, 7163, 7714, 7917, 8746, 10374, 11571, 13119, 14326, 15834, 21489, 23142, 26238, 30611, 42978, 50141, 56849, 61222, 83087, 91833, 100282, 113698, 126817, 150423, 166174, 170547, 183666, 249261, 253634, 300846, 341094, 380451, 397943, 498522, 581609, 760902, 795886, 887719, 1080131, 1163218, 1193829, 1648621, 1744827, 1775438, 2160262, 2387658, 2409523, 2663157, 3240393, 3297242, 3489654, 4819046, 4945863, 5326314, 6480786, 7228569, 7560917, 9891726, 11540347, 14457138, 15121834, 16866661, 22682751, 23080694, 31323799, 33733322, 34621041, 45365502, 50599983, 62647598, 69242082, 93971397, 101199966, 187942794, 219266593, 438533186, 657799779, 1315599558]

約数ペア:

[(1, 1315599558), (2, 657799779), (3, 438533186), (6, 219266593), (7, 187942794), (13, 101199966), (14, 93971397), (19, 69242082), (21, 62647598), (26, 50599983), (29, 45365502), (38, 34621041), (39, 33733322), (42, 31323799), (57, 23080694), (58, 22682751), (78, 16866661), (87, 15121834), (91, 14457138), (114, 11540347), (133, 9891726), (174, 7560917), (182, 7228569), (203, 6480786), (247, 5326314), (266, 4945863), (273, 4819046), (377, 3489654), (399, 3297242), (406, 3240393), (494, 2663157), (546, 2409523), (551, 2387658), (609, 2160262), (741, 1775438), (754, 1744827), (798, 1648621), (1102, 1193829), (1131, 1163218), (1218, 1080131), (1482, 887719), (1653, 795886), (1729, 760902), (2262, 581609), (2639, 498522), (3306, 397943), (3458, 380451), (3857, 341094), (4373, 300846), (5187, 253634), (5278, 249261), (7163, 183666), (7714, 170547), (7917, 166174), (8746, 150423), (10374, 126817), (11571, 113698), (13119, 100282), (14326, 91833), (15834, 83087), (21489, 61222), (23142, 56849), (26238, 50141), (30611, 42978)]