612143735

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 951035904

約数和(自身を除く): 338892169

約数列:

[1, 5, 7, 17, 23, 35, 41, 85, 115, 119, 161, 205, 287, 391, 595, 697, 805, 943, 1091, 1435, 1955, 2737, 3485, 4715, 4879, 5455, 6601, 7637, 13685, 16031, 18547, 24395, 25093, 33005, 38185, 44731, 80155, 92735, 112217, 125465, 129829, 175651, 223655, 313117, 426581, 561085, 649145, 760427, 878255, 1028813, 1565585, 2132905, 2986067, 3802135, 5144065, 5322989, 7201691, 14930335, 17489821, 26614945, 36008455, 87449105, 122428747, 612143735]

約数ペア:

[(1, 612143735), (5, 122428747), (7, 87449105), (17, 36008455), (23, 26614945), (35, 17489821), (41, 14930335), (85, 7201691), (115, 5322989), (119, 5144065), (161, 3802135), (205, 2986067), (287, 2132905), (391, 1565585), (595, 1028813), (697, 878255), (805, 760427), (943, 649145), (1091, 561085), (1435, 426581), (1955, 313117), (2737, 223655), (3485, 175651), (4715, 129829), (4879, 125465), (5455, 112217), (6601, 92735), (7637, 80155), (13685, 44731), (16031, 38185), (18547, 33005), (24395, 25093)]