7120976688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:872

約数の個数: 240

約数和(自身を含む): 23248083456

約数和(自身を除く): 16127106768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 107, 112, 126, 144, 168, 206, 214, 252, 309, 321, 336, 412, 428, 504, 618, 641, 642, 721, 749, 824, 856, 927, 963, 1008, 1236, 1282, 1284, 1442, 1498, 1648, 1712, 1854, 1923, 1926, 2163, 2247, 2472, 2564, 2568, 2884, 2996, 3708, 3846, 3852, 4326, 4487, 4494, 4944, 5128, 5136, 5768, 5769, 5992, 6489, 6741, 7416, 7692, 7704, 8652, 8974, 8988, 10256, 11021, 11536, 11538, 11984, 12978, 13461, 13482, 14832, 15384, 15408, 17304, 17948, 17976, 22042, 23076, 25956, 26922, 26964, 30768, 33063, 34608, 35896, 35952, 40383, 44084, 46152, 51912, 53844, 53928, 66023, 66126, 68587, 71792, 77147, 80766, 88168, 92304, 99189, 103824, 107688, 107856, 132046, 132252, 137174, 154294, 161532, 176336, 198069, 198378, 205761, 215376, 231441, 264092, 264504, 274348, 308588, 323064, 396138, 396756, 411522, 462161, 462882, 480109, 528184, 529008, 548696, 594207, 617176, 617283, 646128, 694323, 792276, 793512, 823044, 924322, 925764, 960218, 1056368, 1097392, 1188414, 1234352, 1234566, 1386483, 1388646, 1440327, 1584552, 1587024, 1646088, 1848644, 1851528, 1920436, 2376828, 2469132, 2772966, 2777292, 2880654, 3169104, 3292176, 3697288, 3703056, 3840872, 4159449, 4320981, 4753656, 4938264, 5545932, 5554584, 5761308, 7064461, 7394576, 7681744, 8318898, 8641962, 9507312, 9876528, 11091864, 11109168, 11522616, 14128922, 16637796, 17283924, 21193383, 22183728, 23045232, 28257844, 33275592, 34567848, 42386766, 49451227, 56515688, 63580149, 66551184, 69135696, 84773532, 98902454, 113031376, 127160298, 148353681, 169547064, 197804908, 254320596, 296707362, 339094128, 395609816, 445061043, 508641192, 593414724, 791219632, 890122086, 1017282384, 1186829448, 1780244172, 2373658896, 3560488344, 7120976688]

約数ペア:

[(1, 7120976688), (2, 3560488344), (3, 2373658896), (4, 1780244172), (6, 1186829448), (7, 1017282384), (8, 890122086), (9, 791219632), (12, 593414724), (14, 508641192), (16, 445061043), (18, 395609816), (21, 339094128), (24, 296707362), (28, 254320596), (36, 197804908), (42, 169547064), (48, 148353681), (56, 127160298), (63, 113031376), (72, 98902454), (84, 84773532), (103, 69135696), (107, 66551184), (112, 63580149), (126, 56515688), (144, 49451227), (168, 42386766), (206, 34567848), (214, 33275592), (252, 28257844), (309, 23045232), (321, 22183728), (336, 21193383), (412, 17283924), (428, 16637796), (504, 14128922), (618, 11522616), (641, 11109168), (642, 11091864), (721, 9876528), (749, 9507312), (824, 8641962), (856, 8318898), (927, 7681744), (963, 7394576), (1008, 7064461), (1236, 5761308), (1282, 5554584), (1284, 5545932), (1442, 4938264), (1498, 4753656), (1648, 4320981), (1712, 4159449), (1854, 3840872), (1923, 3703056), (1926, 3697288), (2163, 3292176), (2247, 3169104), (2472, 2880654), (2564, 2777292), (2568, 2772966), (2884, 2469132), (2996, 2376828), (3708, 1920436), (3846, 1851528), (3852, 1848644), (4326, 1646088), (4487, 1587024), (4494, 1584552), (4944, 1440327), (5128, 1388646), (5136, 1386483), (5768, 1234566), (5769, 1234352), (5992, 1188414), (6489, 1097392), (6741, 1056368), (7416, 960218), (7692, 925764), (7704, 924322), (8652, 823044), (8974, 793512), (8988, 792276), (10256, 694323), (11021, 646128), (11536, 617283), (11538, 617176), (11984, 594207), (12978, 548696), (13461, 529008), (13482, 528184), (14832, 480109), (15384, 462882), (15408, 462161), (17304, 411522), (17948, 396756), (17976, 396138), (22042, 323064), (23076, 308588), (25956, 274348), (26922, 264504), (26964, 264092), (30768, 231441), (33063, 215376), (34608, 205761), (35896, 198378), (35952, 198069), (40383, 176336), (44084, 161532), (46152, 154294), (51912, 137174), (53844, 132252), (53928, 132046), (66023, 107856), (66126, 107688), (68587, 103824), (71792, 99189), (77147, 92304), (80766, 88168)]