244327740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7727}}^1$

素因数の和:7787

約数の個数: 96

約数和(自身を含む): 747823104

約数和(自身を除く): 503495364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 7727, 7905, 10540, 15454, 15810, 23181, 30908, 31620, 38635, 46362, 77270, 92724, 115905, 131359, 154540, 231810, 239537, 262718, 394077, 463620, 479074, 525436, 656795, 718611, 788154, 958148, 1197685, 1313590, 1437222, 1576308, 1970385, 2395370, 2627180, 2874444, 3593055, 3940770, 4072129, 4790740, 7186110, 7881540, 8144258, 12216387, 14372220, 16288516, 20360645, 24432774, 40721290, 48865548, 61081935, 81442580, 122163870, 244327740]

約数ペア:

[(1, 244327740), (2, 122163870), (3, 81442580), (4, 61081935), (5, 48865548), (6, 40721290), (10, 24432774), (12, 20360645), (15, 16288516), (17, 14372220), (20, 12216387), (30, 8144258), (31, 7881540), (34, 7186110), (51, 4790740), (60, 4072129), (62, 3940770), (68, 3593055), (85, 2874444), (93, 2627180), (102, 2395370), (124, 1970385), (155, 1576308), (170, 1437222), (186, 1313590), (204, 1197685), (255, 958148), (310, 788154), (340, 718611), (372, 656795), (465, 525436), (510, 479074), (527, 463620), (620, 394077), (930, 262718), (1020, 239537), (1054, 231810), (1581, 154540), (1860, 131359), (2108, 115905), (2635, 92724), (3162, 77270), (5270, 46362), (6324, 38635), (7727, 31620), (7905, 30908), (10540, 23181), (15454, 15810)]