17967967584

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1907}}^1\times {\mathrm{2003}}^1$

素因数の和:3937

約数の個数: 144

約数和(自身を含む): 54922650048

約数和(自身を除く): 36954682464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 1907, 2003, 2352, 3814, 4006, 4704, 5721, 6009, 7628, 8012, 11442, 12018, 13349, 14021, 15256, 16024, 22884, 24036, 26698, 28042, 30512, 32048, 40047, 42063, 45768, 48072, 53396, 56084, 61024, 64096, 80094, 84126, 91536, 93443, 96144, 98147, 106792, 112168, 160188, 168252, 183072, 186886, 192288, 196294, 213584, 224336, 280329, 294441, 320376, 336504, 373772, 392588, 427168, 448672, 560658, 588882, 640752, 673008, 747544, 785176, 1121316, 1177764, 1281504, 1346016, 1495088, 1570352, 2242632, 2355528, 2990176, 3140704, 3819721, 4485264, 4711056, 7639442, 8970528, 9422112, 11459163, 15278884, 22918326, 26738047, 30557768, 45836652, 53476094, 61115536, 80214141, 91673304, 106952188, 122231072, 160428282, 183346608, 187166329, 213904376, 320856564, 366693216, 374332658, 427808752, 561498987, 641713128, 748665316, 855617504, 1122997974, 1283426256, 1497330632, 2245995948, 2566852512, 2994661264, 4491991896, 5989322528, 8983983792, 17967967584]

約数ペア:

[(1, 17967967584), (2, 8983983792), (3, 5989322528), (4, 4491991896), (6, 2994661264), (7, 2566852512), (8, 2245995948), (12, 1497330632), (14, 1283426256), (16, 1122997974), (21, 855617504), (24, 748665316), (28, 641713128), (32, 561498987), (42, 427808752), (48, 374332658), (49, 366693216), (56, 320856564), (84, 213904376), (96, 187166329), (98, 183346608), (112, 160428282), (147, 122231072), (168, 106952188), (196, 91673304), (224, 80214141), (294, 61115536), (336, 53476094), (392, 45836652), (588, 30557768), (672, 26738047), (784, 22918326), (1176, 15278884), (1568, 11459163), (1907, 9422112), (2003, 8970528), (2352, 7639442), (3814, 4711056), (4006, 4485264), (4704, 3819721), (5721, 3140704), (6009, 2990176), (7628, 2355528), (8012, 2242632), (11442, 1570352), (12018, 1495088), (13349, 1346016), (14021, 1281504), (15256, 1177764), (16024, 1121316), (22884, 785176), (24036, 747544), (26698, 673008), (28042, 640752), (30512, 588882), (32048, 560658), (40047, 448672), (42063, 427168), (45768, 392588), (48072, 373772), (53396, 336504), (56084, 320376), (61024, 294441), (64096, 280329), (80094, 224336), (84126, 213584), (91536, 196294), (93443, 192288), (96144, 186886), (98147, 183072), (106792, 168252), (112168, 160188)]