9073540970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 18497445120

約数和(自身を除く): 9423904150

約数列:

[1, 2, 5, 10, 13, 26, 31, 59, 62, 65, 118, 130, 155, 295, 310, 403, 590, 767, 806, 961, 1231, 1534, 1829, 1922, 2015, 2462, 3658, 3835, 4030, 4805, 6155, 7670, 9145, 9610, 12310, 12493, 16003, 18290, 23777, 24986, 32006, 38161, 47554, 56699, 62465, 72629, 76322, 80015, 113398, 118885, 124930, 145258, 160030, 190805, 237770, 283495, 363145, 381610, 496093, 566990, 726290, 737087, 944177, 992186, 1182991, 1474174, 1888354, 2251499, 2365982, 2480465, 3685435, 4502998, 4720885, 4960930, 5914955, 7370870, 9441770, 11257495, 11829910, 15378883, 22514990, 29269487, 30757766, 58538974, 69796469, 76894415, 139592938, 146347435, 153788830, 292694870, 348982345, 697964690, 907354097, 1814708194, 4536770485, 9073540970]

約数ペア:

[(1, 9073540970), (2, 4536770485), (5, 1814708194), (10, 907354097), (13, 697964690), (26, 348982345), (31, 292694870), (59, 153788830), (62, 146347435), (65, 139592938), (118, 76894415), (130, 69796469), (155, 58538974), (295, 30757766), (310, 29269487), (403, 22514990), (590, 15378883), (767, 11829910), (806, 11257495), (961, 9441770), (1231, 7370870), (1534, 5914955), (1829, 4960930), (1922, 4720885), (2015, 4502998), (2462, 3685435), (3658, 2480465), (3835, 2365982), (4030, 2251499), (4805, 1888354), (6155, 1474174), (7670, 1182991), (9145, 992186), (9610, 944177), (12310, 737087), (12493, 726290), (16003, 566990), (18290, 496093), (23777, 381610), (24986, 363145), (32006, 283495), (38161, 237770), (47554, 190805), (56699, 160030), (62465, 145258), (72629, 124930), (76322, 118885), (80015, 113398)]