271569268220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{45779}}^1$

素因数の和:46107

約数の個数: 96

約数和(自身を含む): 611899142400

約数和(自身を除く): 340329874180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 233, 268, 335, 380, 466, 670, 932, 1165, 1273, 1340, 2330, 2546, 4427, 4660, 5092, 6365, 8854, 12730, 15611, 17708, 22135, 25460, 31222, 44270, 45779, 62444, 78055, 88540, 91558, 156110, 183116, 228895, 296609, 312220, 457790, 593218, 869801, 915580, 1186436, 1483045, 1739602, 2966090, 3067193, 3479204, 4349005, 5932180, 6134386, 8698010, 10666507, 12268772, 15335965, 17396020, 21333014, 30671930, 42666028, 53332535, 58276667, 61343860, 106665070, 116553334, 202663633, 213330140, 233106668, 291383335, 405327266, 582766670, 714655969, 810654532, 1013318165, 1165533340, 1429311938, 2026636330, 2858623876, 3573279845, 4053272660, 7146559690, 13578463411, 14293119380, 27156926822, 54313853644, 67892317055, 135784634110, 271569268220]

約数ペア:

[(1, 271569268220), (2, 135784634110), (4, 67892317055), (5, 54313853644), (10, 27156926822), (19, 14293119380), (20, 13578463411), (38, 7146559690), (67, 4053272660), (76, 3573279845), (95, 2858623876), (134, 2026636330), (190, 1429311938), (233, 1165533340), (268, 1013318165), (335, 810654532), (380, 714655969), (466, 582766670), (670, 405327266), (932, 291383335), (1165, 233106668), (1273, 213330140), (1340, 202663633), (2330, 116553334), (2546, 106665070), (4427, 61343860), (4660, 58276667), (5092, 53332535), (6365, 42666028), (8854, 30671930), (12730, 21333014), (15611, 17396020), (17708, 15335965), (22135, 12268772), (25460, 10666507), (31222, 8698010), (44270, 6134386), (45779, 5932180), (62444, 4349005), (78055, 3479204), (88540, 3067193), (91558, 2966090), (156110, 1739602), (183116, 1483045), (228895, 1186436), (296609, 915580), (312220, 869801), (457790, 593218)]