13202301830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{6661}}^1$

素因数の和:6905

約数の個数: 64

約数和(自身を含む): 25642837440

約数和(自身を除く): 12440535610

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 131, 170, 178, 262, 445, 655, 890, 1310, 1513, 2227, 3026, 4454, 6661, 7565, 11135, 11659, 13322, 15130, 22270, 23318, 33305, 58295, 66610, 113237, 116590, 198203, 226474, 396406, 566185, 592829, 872591, 991015, 1132370, 1185658, 1745182, 1982030, 2964145, 4362955, 5928290, 8725910, 10078093, 14834047, 20156186, 29668094, 50390465, 74170235, 77660599, 100780930, 148340470, 155321198, 388302995, 776605990, 1320230183, 2640460366, 6601150915, 13202301830]

約数ペア:

[(1, 13202301830), (2, 6601150915), (5, 2640460366), (10, 1320230183), (17, 776605990), (34, 388302995), (85, 155321198), (89, 148340470), (131, 100780930), (170, 77660599), (178, 74170235), (262, 50390465), (445, 29668094), (655, 20156186), (890, 14834047), (1310, 10078093), (1513, 8725910), (2227, 5928290), (3026, 4362955), (4454, 2964145), (6661, 1982030), (7565, 1745182), (11135, 1185658), (11659, 1132370), (13322, 991015), (15130, 872591), (22270, 592829), (23318, 566185), (33305, 396406), (58295, 226474), (66610, 198203), (113237, 116590)]