683464130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 1319915520

約数和(自身を除く): 636451390

約数列:

[1, 2, 5, 10, 31, 47, 61, 62, 94, 122, 155, 235, 305, 310, 470, 610, 769, 1457, 1538, 1891, 2867, 2914, 3782, 3845, 5734, 7285, 7690, 9455, 14335, 14570, 18910, 23839, 28670, 36143, 46909, 47678, 72286, 88877, 93818, 119195, 177754, 180715, 234545, 238390, 361430, 444385, 469090, 888770, 1120433, 1454179, 2204723, 2240866, 2908358, 4409446, 5602165, 7270895, 11023615, 11204330, 14541790, 22047230, 68346413, 136692826, 341732065, 683464130]

約数ペア:

[(1, 683464130), (2, 341732065), (5, 136692826), (10, 68346413), (31, 22047230), (47, 14541790), (61, 11204330), (62, 11023615), (94, 7270895), (122, 5602165), (155, 4409446), (235, 2908358), (305, 2240866), (310, 2204723), (470, 1454179), (610, 1120433), (769, 888770), (1457, 469090), (1538, 444385), (1891, 361430), (2867, 238390), (2914, 234545), (3782, 180715), (3845, 177754), (5734, 119195), (7285, 93818), (7690, 88877), (9455, 72286), (14335, 47678), (14570, 46909), (18910, 36143), (23839, 28670)]