397275640580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7527011}}^1$

素因数の和:7527069

約数の個数: 96

約数和(自身を含む): 1062211933440

約数和(自身を除く): 664936292860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2639, 3770, 4060, 5278, 7540, 10556, 13195, 26390, 52780, 7527011, 15054022, 30108044, 37635055, 52689077, 75270110, 97851143, 105378154, 150540220, 195702286, 210756308, 218283319, 263445385, 391404572, 436566638, 489255715, 526890770, 684958001, 873133276, 978511430, 1053781540, 1091416595, 1369916002, 1527983233, 1957022860, 2182833190, 2739832004, 2837683147, 3055966466, 3424790005, 4365666380, 5675366294, 6111932932, 6849580010, 7639916165, 11350732588, 13699160020, 14188415735, 15279832330, 19863782029, 28376831470, 30559664660, 39727564058, 56753662940, 79455128116, 99318910145, 198637820290, 397275640580]

約数ペア:

[(1, 397275640580), (2, 198637820290), (4, 99318910145), (5, 79455128116), (7, 56753662940), (10, 39727564058), (13, 30559664660), (14, 28376831470), (20, 19863782029), (26, 15279832330), (28, 14188415735), (29, 13699160020), (35, 11350732588), (52, 7639916165), (58, 6849580010), (65, 6111932932), (70, 5675366294), (91, 4365666380), (116, 3424790005), (130, 3055966466), (140, 2837683147), (145, 2739832004), (182, 2182833190), (203, 1957022860), (260, 1527983233), (290, 1369916002), (364, 1091416595), (377, 1053781540), (406, 978511430), (455, 873133276), (580, 684958001), (754, 526890770), (812, 489255715), (910, 436566638), (1015, 391404572), (1508, 263445385), (1820, 218283319), (1885, 210756308), (2030, 195702286), (2639, 150540220), (3770, 105378154), (4060, 97851143), (5278, 75270110), (7540, 52689077), (10556, 37635055), (13195, 30108044), (26390, 15054022), (52780, 7527011)]