85008672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 144

約数和(自身を含む): 279115200

約数和(自身を除く): 194106528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 283, 288, 298, 336, 447, 504, 566, 596, 672, 849, 894, 1008, 1043, 1132, 1192, 1341, 1698, 1788, 1981, 2016, 2086, 2264, 2384, 2547, 2682, 3129, 3396, 3576, 3962, 4172, 4528, 4768, 5094, 5364, 5943, 6258, 6792, 7152, 7924, 8344, 9056, 9387, 10188, 10728, 11886, 12516, 13584, 14304, 15848, 16688, 17829, 18774, 20376, 21456, 23772, 25032, 27168, 31696, 33376, 35658, 37548, 40752, 42167, 42912, 47544, 50064, 63392, 71316, 75096, 81504, 84334, 95088, 100128, 126501, 142632, 150192, 168668, 190176, 253002, 285264, 295169, 300384, 337336, 379503, 506004, 570528, 590338, 674672, 759006, 885507, 1012008, 1180676, 1349344, 1518012, 1771014, 2024016, 2361352, 2656521, 3036024, 3542028, 4048032, 4722704, 5313042, 6072048, 7084056, 9445408, 10626084, 12144096, 14168112, 21252168, 28336224, 42504336, 85008672]

約数ペア:

[(1, 85008672), (2, 42504336), (3, 28336224), (4, 21252168), (6, 14168112), (7, 12144096), (8, 10626084), (9, 9445408), (12, 7084056), (14, 6072048), (16, 5313042), (18, 4722704), (21, 4048032), (24, 3542028), (28, 3036024), (32, 2656521), (36, 2361352), (42, 2024016), (48, 1771014), (56, 1518012), (63, 1349344), (72, 1180676), (84, 1012008), (96, 885507), (112, 759006), (126, 674672), (144, 590338), (149, 570528), (168, 506004), (224, 379503), (252, 337336), (283, 300384), (288, 295169), (298, 285264), (336, 253002), (447, 190176), (504, 168668), (566, 150192), (596, 142632), (672, 126501), (849, 100128), (894, 95088), (1008, 84334), (1043, 81504), (1132, 75096), (1192, 71316), (1341, 63392), (1698, 50064), (1788, 47544), (1981, 42912), (2016, 42167), (2086, 40752), (2264, 37548), (2384, 35658), (2547, 33376), (2682, 31696), (3129, 27168), (3396, 25032), (3576, 23772), (3962, 21456), (4172, 20376), (4528, 18774), (4768, 17829), (5094, 16688), (5364, 15848), (5943, 14304), (6258, 13584), (6792, 12516), (7152, 11886), (7924, 10728), (8344, 10188), (9056, 9387)]