481568242428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{558931}}^1$

素因数の和:559224

約数の個数: 144

約数和(自身を含む): 1503911625216

約数和(自身を除く): 1022343382788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 263, 273, 364, 468, 526, 546, 789, 819, 1052, 1092, 1578, 1638, 1841, 2367, 3156, 3276, 3419, 3682, 4734, 5523, 6838, 7364, 9468, 10257, 11046, 13676, 16569, 20514, 22092, 23933, 30771, 33138, 41028, 47866, 61542, 66276, 71799, 95732, 123084, 143598, 215397, 287196, 430794, 558931, 861588, 1117862, 1676793, 2235724, 3353586, 3912517, 5030379, 6707172, 7266103, 7825034, 10060758, 11737551, 14532206, 15650068, 20121516, 21798309, 23475102, 29064412, 35212653, 43596618, 46950204, 50862721, 65394927, 70425306, 87193236, 101725442, 130789854, 140850612, 146998853, 152588163, 203450884, 261579708, 293997706, 305176326, 440996559, 457764489, 587995412, 610352652, 881993118, 915528978, 1028991971, 1322989677, 1763986236, 1831057956, 1910985089, 2057983942, 2645979354, 3086975913, 3821970178, 4115967884, 5291958708, 5732955267, 6173951826, 7643940356, 9260927739, 11465910534, 12347903652, 13376895623, 17198865801, 18521855478, 22931821068, 26753791246, 34397731602, 37043710956, 40130686869, 53507582492, 68795463204, 80261373738, 120392060607, 160522747476, 240784121214, 481568242428]

約数ペア:

[(1, 481568242428), (2, 240784121214), (3, 160522747476), (4, 120392060607), (6, 80261373738), (7, 68795463204), (9, 53507582492), (12, 40130686869), (13, 37043710956), (14, 34397731602), (18, 26753791246), (21, 22931821068), (26, 18521855478), (28, 17198865801), (36, 13376895623), (39, 12347903652), (42, 11465910534), (52, 9260927739), (63, 7643940356), (78, 6173951826), (84, 5732955267), (91, 5291958708), (117, 4115967884), (126, 3821970178), (156, 3086975913), (182, 2645979354), (234, 2057983942), (252, 1910985089), (263, 1831057956), (273, 1763986236), (364, 1322989677), (468, 1028991971), (526, 915528978), (546, 881993118), (789, 610352652), (819, 587995412), (1052, 457764489), (1092, 440996559), (1578, 305176326), (1638, 293997706), (1841, 261579708), (2367, 203450884), (3156, 152588163), (3276, 146998853), (3419, 140850612), (3682, 130789854), (4734, 101725442), (5523, 87193236), (6838, 70425306), (7364, 65394927), (9468, 50862721), (10257, 46950204), (11046, 43596618), (13676, 35212653), (16569, 29064412), (20514, 23475102), (22092, 21798309), (23933, 20121516), (30771, 15650068), (33138, 14532206), (41028, 11737551), (47866, 10060758), (61542, 7825034), (66276, 7266103), (71799, 6707172), (95732, 5030379), (123084, 3912517), (143598, 3353586), (215397, 2235724), (287196, 1676793), (430794, 1117862), (558931, 861588)]