49750680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{8461}}^1$

素因数の和:8489

約数の個数: 96

約数和(自身を含む): 173640240

約数和(自身を除く): 123889560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 8461, 16922, 25383, 33844, 42305, 50766, 59227, 67688, 84610, 101532, 118454, 126915, 169220, 177681, 203064, 236908, 253830, 296135, 338440, 355362, 414589, 473816, 507660, 592270, 710724, 829178, 888405, 1015320, 1184540, 1243767, 1421448, 1658356, 1776810, 2072945, 2369080, 2487534, 3316712, 3553620, 4145890, 4975068, 6218835, 7107240, 8291780, 9950136, 12437670, 16583560, 24875340, 49750680]

約数ペア:

[(1, 49750680), (2, 24875340), (3, 16583560), (4, 12437670), (5, 9950136), (6, 8291780), (7, 7107240), (8, 6218835), (10, 4975068), (12, 4145890), (14, 3553620), (15, 3316712), (20, 2487534), (21, 2369080), (24, 2072945), (28, 1776810), (30, 1658356), (35, 1421448), (40, 1243767), (42, 1184540), (49, 1015320), (56, 888405), (60, 829178), (70, 710724), (84, 592270), (98, 507660), (105, 473816), (120, 414589), (140, 355362), (147, 338440), (168, 296135), (196, 253830), (210, 236908), (245, 203064), (280, 177681), (294, 169220), (392, 126915), (420, 118454), (490, 101532), (588, 84610), (735, 67688), (840, 59227), (980, 50766), (1176, 42305), (1470, 33844), (1960, 25383), (2940, 16922), (5880, 8461)]