127695789650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1\times {\mathrm{7001}}^1$

素因数の和:9588

約数の個数: 96

約数和(自身を含む): 279186880896

約数和(自身を除く): 151491091246

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 2551, 3575, 5102, 7001, 7150, 12755, 14002, 25510, 28061, 33163, 35005, 56122, 63775, 66326, 70010, 77011, 91013, 127550, 140305, 154022, 165815, 175025, 182026, 280610, 331630, 350050, 364793, 385055, 455065, 701525, 729586, 770110, 829075, 910130, 1001143, 1403050, 1658150, 1823965, 1925275, 2002286, 2275325, 3647930, 3850550, 4550650, 5005715, 9119825, 10011430, 17859551, 18239650, 25028575, 35719102, 50057150, 89297755, 178595510, 196455061, 232174163, 392910122, 446488775, 464348326, 892977550, 982275305, 1160870815, 1964550610, 2321741630, 2553915793, 4911376525, 5107831586, 5804354075, 9822753050, 11608708150, 12769578965, 25539157930, 63847894825, 127695789650]

約数ペア:

[(1, 127695789650), (2, 63847894825), (5, 25539157930), (10, 12769578965), (11, 11608708150), (13, 9822753050), (22, 5804354075), (25, 5107831586), (26, 4911376525), (50, 2553915793), (55, 2321741630), (65, 1964550610), (110, 1160870815), (130, 982275305), (143, 892977550), (275, 464348326), (286, 446488775), (325, 392910122), (550, 232174163), (650, 196455061), (715, 178595510), (1430, 89297755), (2551, 50057150), (3575, 35719102), (5102, 25028575), (7001, 18239650), (7150, 17859551), (12755, 10011430), (14002, 9119825), (25510, 5005715), (28061, 4550650), (33163, 3850550), (35005, 3647930), (56122, 2275325), (63775, 2002286), (66326, 1925275), (70010, 1823965), (77011, 1658150), (91013, 1403050), (127550, 1001143), (140305, 910130), (154022, 829075), (165815, 770110), (175025, 729586), (182026, 701525), (280610, 455065), (331630, 385055), (350050, 364793)]