1877865808

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{14173}}^1$

素因数の和:14221

約数の個数: 90

約数和(自身を含む): 4583318814

約数和(自身を除く): 2705453006

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 637, 676, 728, 784, 1183, 1274, 1352, 1456, 2366, 2548, 2704, 4732, 5096, 8281, 9464, 10192, 14173, 16562, 18928, 28346, 33124, 56692, 66248, 99211, 113384, 132496, 184249, 198422, 226768, 368498, 396844, 694477, 736996, 793688, 1289743, 1388954, 1473992, 1587376, 2395237, 2579486, 2777908, 2947984, 4790474, 5158972, 5555816, 9028201, 9580948, 10317944, 11111632, 16766659, 18056402, 19161896, 20635888, 33533318, 36112804, 38323792, 67066636, 72225608, 117366613, 134133272, 144451216, 234733226, 268266544, 469466452, 938932904, 1877865808]

約数ペア:

[(1, 1877865808), (2, 938932904), (4, 469466452), (7, 268266544), (8, 234733226), (13, 144451216), (14, 134133272), (16, 117366613), (26, 72225608), (28, 67066636), (49, 38323792), (52, 36112804), (56, 33533318), (91, 20635888), (98, 19161896), (104, 18056402), (112, 16766659), (169, 11111632), (182, 10317944), (196, 9580948), (208, 9028201), (338, 5555816), (364, 5158972), (392, 4790474), (637, 2947984), (676, 2777908), (728, 2579486), (784, 2395237), (1183, 1587376), (1274, 1473992), (1352, 1388954), (1456, 1289743), (2366, 793688), (2548, 736996), (2704, 694477), (4732, 396844), (5096, 368498), (8281, 226768), (9464, 198422), (10192, 184249), (14173, 132496), (16562, 113384), (18928, 99211), (28346, 66248), (33124, 56692)]