16109435475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 216

約数和(自身を含む): 36039612960

約数和(自身を除く): 19930177485

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 29, 35, 45, 57, 63, 75, 87, 95, 105, 133, 145, 171, 175, 203, 225, 261, 285, 315, 361, 399, 435, 475, 525, 551, 609, 665, 725, 855, 977, 1015, 1083, 1197, 1305, 1425, 1575, 1653, 1805, 1827, 1995, 2175, 2527, 2755, 2931, 3045, 3249, 3325, 3857, 4275, 4885, 4959, 5075, 5415, 5985, 6525, 6839, 7581, 8265, 8793, 9025, 9135, 9975, 10469, 11571, 12635, 13775, 14655, 15225, 16245, 18563, 19285, 20517, 22743, 24425, 24795, 27075, 28333, 29925, 31407, 34195, 34713, 37905, 41325, 43965, 45675, 52345, 55689, 57855, 61551, 63175, 73275, 73283, 81225, 84999, 92815, 94221, 96425, 102585, 113715, 123975, 129941, 141665, 157035, 167067, 170975, 173565, 189525, 198331, 219825, 219849, 254997, 261725, 278445, 289275, 307755, 352697, 366415, 389823, 424995, 464075, 471105, 512925, 538327, 568575, 594993, 649705, 659547, 708325, 785175, 835335, 867825, 991655, 1058091, 1099245, 1169469, 1274985, 1392225, 1538775, 1614981, 1763485, 1784979, 1832075, 1949115, 2124975, 2355525, 2468879, 2691635, 2974965, 3174273, 3248525, 3297735, 3768289, 4176675, 4844943, 4958275, 5290455, 5496225, 5847345, 6374925, 7406637, 8074905, 8817425, 8924895, 9745575, 10228213, 11304867, 12344395, 13458175, 14874825, 15871365, 16488675, 18841445, 22219911, 24224715, 26452275, 29236725, 30684639, 33914601, 37033185, 40374525, 44624475, 51141065, 56524335, 61721975, 71597491, 79356825, 92053917, 94207225, 111099555, 121123575, 153423195, 169573005, 185165925, 214792473, 255705325, 282621675, 357987455, 460269585, 555497775, 644377419, 767115975, 847865025, 1073962365, 1789937275, 2301347925, 3221887095, 5369811825, 16109435475]

約数ペア:

[(1, 16109435475), (3, 5369811825), (5, 3221887095), (7, 2301347925), (9, 1789937275), (15, 1073962365), (19, 847865025), (21, 767115975), (25, 644377419), (29, 555497775), (35, 460269585), (45, 357987455), (57, 282621675), (63, 255705325), (75, 214792473), (87, 185165925), (95, 169573005), (105, 153423195), (133, 121123575), (145, 111099555), (171, 94207225), (175, 92053917), (203, 79356825), (225, 71597491), (261, 61721975), (285, 56524335), (315, 51141065), (361, 44624475), (399, 40374525), (435, 37033185), (475, 33914601), (525, 30684639), (551, 29236725), (609, 26452275), (665, 24224715), (725, 22219911), (855, 18841445), (977, 16488675), (1015, 15871365), (1083, 14874825), (1197, 13458175), (1305, 12344395), (1425, 11304867), (1575, 10228213), (1653, 9745575), (1805, 8924895), (1827, 8817425), (1995, 8074905), (2175, 7406637), (2527, 6374925), (2755, 5847345), (2931, 5496225), (3045, 5290455), (3249, 4958275), (3325, 4844943), (3857, 4176675), (4275, 3768289), (4885, 3297735), (4959, 3248525), (5075, 3174273), (5415, 2974965), (5985, 2691635), (6525, 2468879), (6839, 2355525), (7581, 2124975), (8265, 1949115), (8793, 1832075), (9025, 1784979), (9135, 1763485), (9975, 1614981), (10469, 1538775), (11571, 1392225), (12635, 1274985), (13775, 1169469), (14655, 1099245), (15225, 1058091), (16245, 991655), (18563, 867825), (19285, 835335), (20517, 785175), (22743, 708325), (24425, 659547), (24795, 649705), (27075, 594993), (28333, 568575), (29925, 538327), (31407, 512925), (34195, 471105), (34713, 464075), (37905, 424995), (41325, 389823), (43965, 366415), (45675, 352697), (52345, 307755), (55689, 289275), (57855, 278445), (61551, 261725), (63175, 254997), (73275, 219849), (73283, 219825), (81225, 198331), (84999, 189525), (92815, 173565), (94221, 170975), (96425, 167067), (102585, 157035), (113715, 141665), (123975, 129941)]