722880432

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1$

素因数の和:2299

約数の個数: 120

約数和(自身を含む): 2132908128

約数和(自身を除く): 1410027696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 101, 138, 144, 184, 202, 207, 276, 303, 368, 404, 414, 552, 606, 808, 828, 909, 1104, 1212, 1616, 1656, 1818, 2161, 2323, 2424, 3312, 3636, 4322, 4646, 4848, 6483, 6969, 7272, 8644, 9292, 12966, 13938, 14544, 17288, 18584, 19449, 20907, 25932, 27876, 34576, 37168, 38898, 41814, 49703, 51864, 55752, 77796, 83628, 99406, 103728, 111504, 149109, 155592, 167256, 198812, 218261, 298218, 311184, 334512, 397624, 436522, 447327, 596436, 654783, 795248, 873044, 894654, 1192872, 1309566, 1746088, 1789308, 1964349, 2385744, 2619132, 3492176, 3578616, 3928698, 5020003, 5238264, 7157232, 7857396, 10040006, 10476528, 15060009, 15714792, 20080012, 30120018, 31429584, 40160024, 45180027, 60240036, 80320048, 90360054, 120480072, 180720108, 240960144, 361440216, 722880432]

約数ペア:

[(1, 722880432), (2, 361440216), (3, 240960144), (4, 180720108), (6, 120480072), (8, 90360054), (9, 80320048), (12, 60240036), (16, 45180027), (18, 40160024), (23, 31429584), (24, 30120018), (36, 20080012), (46, 15714792), (48, 15060009), (69, 10476528), (72, 10040006), (92, 7857396), (101, 7157232), (138, 5238264), (144, 5020003), (184, 3928698), (202, 3578616), (207, 3492176), (276, 2619132), (303, 2385744), (368, 1964349), (404, 1789308), (414, 1746088), (552, 1309566), (606, 1192872), (808, 894654), (828, 873044), (909, 795248), (1104, 654783), (1212, 596436), (1616, 447327), (1656, 436522), (1818, 397624), (2161, 334512), (2323, 311184), (2424, 298218), (3312, 218261), (3636, 198812), (4322, 167256), (4646, 155592), (4848, 149109), (6483, 111504), (6969, 103728), (7272, 99406), (8644, 83628), (9292, 77796), (12966, 55752), (13938, 51864), (14544, 49703), (17288, 41814), (18584, 38898), (19449, 37168), (20907, 34576), (25932, 27876)]