15694013274

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 32276154240

約数和(自身を除く): 16582140966

約数列:

[1, 2, 3, 6, 53, 106, 159, 197, 318, 379, 394, 591, 661, 758, 1137, 1182, 1322, 1983, 2274, 3966, 10441, 20087, 20882, 31323, 35033, 40174, 60261, 62646, 70066, 74663, 105099, 120522, 130217, 149326, 210198, 223989, 250519, 260434, 390651, 447978, 501038, 751557, 781302, 1503114, 3957139, 6901501, 7914278, 11871417, 13277507, 13803002, 20704503, 23742834, 26555014, 39832521, 41409006, 49352243, 79665042, 98704486, 148056729, 296113458, 2615668879, 5231337758, 7847006637, 15694013274]

約数ペア:

[(1, 15694013274), (2, 7847006637), (3, 5231337758), (6, 2615668879), (53, 296113458), (106, 148056729), (159, 98704486), (197, 79665042), (318, 49352243), (379, 41409006), (394, 39832521), (591, 26555014), (661, 23742834), (758, 20704503), (1137, 13803002), (1182, 13277507), (1322, 11871417), (1983, 7914278), (2274, 6901501), (3966, 3957139), (10441, 1503114), (20087, 781302), (20882, 751557), (31323, 501038), (35033, 447978), (40174, 390651), (60261, 260434), (62646, 250519), (70066, 223989), (74663, 210198), (105099, 149326), (120522, 130217)]