1147965650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2556

約数の個数: 96

約数和(自身を含む): 2477841408

約数和(自身を除く): 1329875758

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 62, 65, 115, 130, 155, 230, 299, 310, 325, 403, 575, 598, 650, 713, 775, 806, 1150, 1426, 1495, 1550, 2015, 2477, 2990, 3565, 4030, 4954, 7130, 7475, 9269, 10075, 12385, 14950, 17825, 18538, 20150, 24770, 32201, 35650, 46345, 56971, 61925, 64402, 76787, 92690, 113942, 123850, 153574, 161005, 231725, 284855, 322010, 383935, 463450, 569710, 740623, 767870, 805025, 998231, 1424275, 1481246, 1610050, 1766101, 1919675, 1996462, 2848550, 3532202, 3703115, 3839350, 4991155, 7406230, 8830505, 9982310, 17661010, 18515575, 22959313, 24955775, 37031150, 44152525, 45918626, 49911550, 88305050, 114796565, 229593130, 573982825, 1147965650]

約数ペア:

[(1, 1147965650), (2, 573982825), (5, 229593130), (10, 114796565), (13, 88305050), (23, 49911550), (25, 45918626), (26, 44152525), (31, 37031150), (46, 24955775), (50, 22959313), (62, 18515575), (65, 17661010), (115, 9982310), (130, 8830505), (155, 7406230), (230, 4991155), (299, 3839350), (310, 3703115), (325, 3532202), (403, 2848550), (575, 1996462), (598, 1919675), (650, 1766101), (713, 1610050), (775, 1481246), (806, 1424275), (1150, 998231), (1426, 805025), (1495, 767870), (1550, 740623), (2015, 569710), (2477, 463450), (2990, 383935), (3565, 322010), (4030, 284855), (4954, 231725), (7130, 161005), (7475, 153574), (9269, 123850), (10075, 113942), (12385, 92690), (14950, 76787), (17825, 64402), (18538, 61925), (20150, 56971), (24770, 46345), (32201, 35650)]