1630844028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 4608475872

約数和(自身を除く): 2977631844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 181, 183, 198, 244, 362, 366, 373, 396, 543, 549, 671, 724, 732, 746, 1086, 1098, 1119, 1342, 1492, 1629, 1991, 2013, 2172, 2196, 2238, 2684, 3258, 3357, 3982, 4026, 4103, 4476, 5973, 6039, 6516, 6714, 7964, 8052, 8206, 11041, 11946, 12078, 12309, 13428, 16412, 17919, 22082, 22753, 23892, 24156, 24618, 33123, 35838, 36927, 44164, 45506, 49236, 66246, 67513, 68259, 71676, 73854, 91012, 99369, 121451, 132492, 135026, 136518, 147708, 198738, 202539, 204777, 242902, 250283, 270052, 273036, 364353, 397476, 405078, 409554, 485804, 500566, 607617, 728706, 742643, 750849, 810156, 819108, 1001132, 1093059, 1215234, 1457412, 1485286, 1501698, 2186118, 2227929, 2252547, 2430468, 2970572, 3003396, 4118293, 4372236, 4455858, 4505094, 6683787, 8236586, 8911716, 9010188, 12354879, 13367574, 16473172, 24709758, 26735148, 37064637, 45301223, 49419516, 74129274, 90602446, 135903669, 148258548, 181204892, 271807338, 407711007, 543614676, 815422014, 1630844028]

約数ペア:

[(1, 1630844028), (2, 815422014), (3, 543614676), (4, 407711007), (6, 271807338), (9, 181204892), (11, 148258548), (12, 135903669), (18, 90602446), (22, 74129274), (33, 49419516), (36, 45301223), (44, 37064637), (61, 26735148), (66, 24709758), (99, 16473172), (122, 13367574), (132, 12354879), (181, 9010188), (183, 8911716), (198, 8236586), (244, 6683787), (362, 4505094), (366, 4455858), (373, 4372236), (396, 4118293), (543, 3003396), (549, 2970572), (671, 2430468), (724, 2252547), (732, 2227929), (746, 2186118), (1086, 1501698), (1098, 1485286), (1119, 1457412), (1342, 1215234), (1492, 1093059), (1629, 1001132), (1991, 819108), (2013, 810156), (2172, 750849), (2196, 742643), (2238, 728706), (2684, 607617), (3258, 500566), (3357, 485804), (3982, 409554), (4026, 405078), (4103, 397476), (4476, 364353), (5973, 273036), (6039, 270052), (6516, 250283), (6714, 242902), (7964, 204777), (8052, 202539), (8206, 198738), (11041, 147708), (11946, 136518), (12078, 135026), (12309, 132492), (13428, 121451), (16412, 99369), (17919, 91012), (22082, 73854), (22753, 71676), (23892, 68259), (24156, 67513), (24618, 66246), (33123, 49236), (35838, 45506), (36927, 44164)]