1883329630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1657}}^1$

素因数の和:2933

約数の個数: 64

約数和(自身を含む): 4178160000

約数和(自身を除く): 2294830370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1249, 1657, 2498, 3314, 6245, 8285, 8743, 11599, 12490, 16237, 16570, 17486, 21541, 23198, 32474, 43082, 43715, 57995, 81185, 87430, 107705, 113659, 115990, 150787, 162370, 215410, 227318, 301574, 568295, 753935, 1136590, 1507870, 2069593, 4139186, 10347965, 14487151, 20695930, 26904709, 28974302, 53809418, 72435755, 134523545, 144871510, 188332963, 269047090, 376665926, 941664815, 1883329630]

約数ペア:

[(1, 1883329630), (2, 941664815), (5, 376665926), (7, 269047090), (10, 188332963), (13, 144871510), (14, 134523545), (26, 72435755), (35, 53809418), (65, 28974302), (70, 26904709), (91, 20695930), (130, 14487151), (182, 10347965), (455, 4139186), (910, 2069593), (1249, 1507870), (1657, 1136590), (2498, 753935), (3314, 568295), (6245, 301574), (8285, 227318), (8743, 215410), (11599, 162370), (12490, 150787), (16237, 115990), (16570, 113659), (17486, 107705), (21541, 87430), (23198, 81185), (32474, 57995), (43082, 43715)]