1193641670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1229}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 2400330240

約数和(自身を除く): 1206688570

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 241, 310, 403, 482, 806, 1205, 1229, 2015, 2410, 2458, 3133, 4030, 6145, 6266, 7471, 12290, 14942, 15665, 15977, 31330, 31954, 37355, 38099, 74710, 76198, 79885, 97123, 159770, 190495, 194246, 296189, 380990, 485615, 495287, 592378, 971230, 990574, 1480945, 2476435, 2961890, 3850457, 4952870, 7700914, 9181859, 18363718, 19252285, 38504570, 45909295, 91818590, 119364167, 238728334, 596820835, 1193641670]

約数ペア:

[(1, 1193641670), (2, 596820835), (5, 238728334), (10, 119364167), (13, 91818590), (26, 45909295), (31, 38504570), (62, 19252285), (65, 18363718), (130, 9181859), (155, 7700914), (241, 4952870), (310, 3850457), (403, 2961890), (482, 2476435), (806, 1480945), (1205, 990574), (1229, 971230), (2015, 592378), (2410, 495287), (2458, 485615), (3133, 380990), (4030, 296189), (6145, 194246), (6266, 190495), (7471, 159770), (12290, 97123), (14942, 79885), (15665, 76198), (15977, 74710), (31330, 38099), (31954, 37355)]