1570506049940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1$

素因数の和:1470

約数の個数: 192

約数和(自身を含む): 3565070107200

約数和(自身を除く): 1994564057260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 149, 170, 194, 298, 340, 388, 401, 485, 596, 745, 797, 802, 970, 1490, 1594, 1604, 1649, 1940, 2005, 2533, 2980, 3188, 3298, 3985, 4010, 5066, 6596, 6817, 7970, 8020, 8245, 10132, 12665, 13549, 13634, 14453, 15940, 16490, 25330, 27098, 27268, 28906, 32980, 34085, 38897, 50660, 54196, 57812, 59749, 67745, 68170, 72265, 77309, 77794, 118753, 119498, 135490, 136340, 144530, 154618, 155588, 194485, 237506, 238996, 245701, 270980, 289060, 298745, 309236, 319597, 386545, 388970, 475012, 491402, 593765, 597490, 639194, 661249, 773090, 777940, 982804, 1015733, 1187530, 1194980, 1228505, 1278388, 1314253, 1322498, 1546180, 1597985, 2018801, 2031466, 2375060, 2457010, 2628506, 2644996, 3195970, 3306245, 4037602, 4062932, 4914020, 5078665, 5257012, 5433149, 5795653, 6391940, 6571265, 6612490, 8075204, 10094005, 10157330, 10866298, 11519041, 11591306, 13142530, 13224980, 20188010, 20314660, 21732596, 23038082, 23182612, 26285060, 27165745, 28978265, 31000909, 40376020, 46076164, 47619953, 54331490, 57595205, 57956530, 62001818, 95239906, 98526101, 108662980, 115190410, 115913060, 124003636, 155004545, 190479812, 195823697, 197052202, 230380820, 238099765, 310009090, 391647394, 394104404, 476199530, 492630505, 527015453, 620018180, 783294788, 809539201, 952399060, 979118485, 985261010, 1054030906, 1619078402, 1958236970, 1970522020, 2108061812, 2635077265, 3238156804, 3916473940, 4047696005, 4619135441, 5270154530, 8095392010, 9238270882, 10540309060, 16190784020, 18476541764, 23095677205, 46191354410, 78525302497, 92382708820, 157050604994, 314101209988, 392626512485, 785253024970, 1570506049940]

約数ペア:

[(1, 1570506049940), (2, 785253024970), (4, 392626512485), (5, 314101209988), (10, 157050604994), (17, 92382708820), (20, 78525302497), (34, 46191354410), (68, 23095677205), (85, 18476541764), (97, 16190784020), (149, 10540309060), (170, 9238270882), (194, 8095392010), (298, 5270154530), (340, 4619135441), (388, 4047696005), (401, 3916473940), (485, 3238156804), (596, 2635077265), (745, 2108061812), (797, 1970522020), (802, 1958236970), (970, 1619078402), (1490, 1054030906), (1594, 985261010), (1604, 979118485), (1649, 952399060), (1940, 809539201), (2005, 783294788), (2533, 620018180), (2980, 527015453), (3188, 492630505), (3298, 476199530), (3985, 394104404), (4010, 391647394), (5066, 310009090), (6596, 238099765), (6817, 230380820), (7970, 197052202), (8020, 195823697), (8245, 190479812), (10132, 155004545), (12665, 124003636), (13549, 115913060), (13634, 115190410), (14453, 108662980), (15940, 98526101), (16490, 95239906), (25330, 62001818), (27098, 57956530), (27268, 57595205), (28906, 54331490), (32980, 47619953), (34085, 46076164), (38897, 40376020), (50660, 31000909), (54196, 28978265), (57812, 27165745), (59749, 26285060), (67745, 23182612), (68170, 23038082), (72265, 21732596), (77309, 20314660), (77794, 20188010), (118753, 13224980), (119498, 13142530), (135490, 11591306), (136340, 11519041), (144530, 10866298), (154618, 10157330), (155588, 10094005), (194485, 8075204), (237506, 6612490), (238996, 6571265), (245701, 6391940), (270980, 5795653), (289060, 5433149), (298745, 5257012), (309236, 5078665), (319597, 4914020), (386545, 4062932), (388970, 4037602), (475012, 3306245), (491402, 3195970), (593765, 2644996), (597490, 2628506), (639194, 2457010), (661249, 2375060), (773090, 2031466), (777940, 2018801), (982804, 1597985), (1015733, 1546180), (1187530, 1322498), (1194980, 1314253), (1228505, 1278388)]