15847488216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{4099}}^1$

素因数の和:6678

約数の個数: 128

約数和(自身を含む): 50341440000

約数和(自身を除く): 34493951784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2557, 4099, 5114, 7671, 8198, 10228, 12297, 15342, 16396, 17899, 20456, 23013, 24594, 28693, 30684, 32792, 35798, 36891, 46026, 49188, 53697, 57386, 61368, 69039, 71596, 73782, 86079, 92052, 98376, 107394, 110673, 114772, 138078, 143192, 147564, 161091, 172158, 184104, 214788, 221346, 229544, 258237, 276156, 295128, 322182, 344316, 429576, 442692, 483273, 516474, 552312, 644364, 688632, 774711, 885384, 966546, 1032948, 1288728, 1549422, 1933092, 2065896, 3098844, 3866184, 6197688, 10481143, 20962286, 31443429, 41924572, 62886858, 73368001, 83849144, 94330287, 125773716, 146736002, 188660574, 220104003, 251547432, 282990861, 293472004, 377321148, 440208006, 565981722, 586944008, 660312009, 754642296, 880416012, 1131963444, 1320624018, 1760832024, 1980936027, 2263926888, 2641248036, 3961872054, 5282496072, 7923744108, 15847488216]

約数ペア:

[(1, 15847488216), (2, 7923744108), (3, 5282496072), (4, 3961872054), (6, 2641248036), (7, 2263926888), (8, 1980936027), (9, 1760832024), (12, 1320624018), (14, 1131963444), (18, 880416012), (21, 754642296), (24, 660312009), (27, 586944008), (28, 565981722), (36, 440208006), (42, 377321148), (54, 293472004), (56, 282990861), (63, 251547432), (72, 220104003), (84, 188660574), (108, 146736002), (126, 125773716), (168, 94330287), (189, 83849144), (216, 73368001), (252, 62886858), (378, 41924572), (504, 31443429), (756, 20962286), (1512, 10481143), (2557, 6197688), (4099, 3866184), (5114, 3098844), (7671, 2065896), (8198, 1933092), (10228, 1549422), (12297, 1288728), (15342, 1032948), (16396, 966546), (17899, 885384), (20456, 774711), (23013, 688632), (24594, 644364), (28693, 552312), (30684, 516474), (32792, 483273), (35798, 442692), (36891, 429576), (46026, 344316), (49188, 322182), (53697, 295128), (57386, 276156), (61368, 258237), (69039, 229544), (71596, 221346), (73782, 214788), (86079, 184104), (92052, 172158), (98376, 161091), (107394, 147564), (110673, 143192), (114772, 138078)]