312468072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1935

約数の個数: 128

約数和(自身を含む): 958003200

約数和(自身を除く): 645535128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 152, 159, 168, 212, 228, 266, 318, 371, 399, 424, 456, 532, 636, 742, 798, 1007, 1064, 1113, 1272, 1484, 1596, 1847, 2014, 2226, 2968, 3021, 3192, 3694, 4028, 4452, 5541, 6042, 7049, 7388, 8056, 8904, 11082, 12084, 12929, 14098, 14776, 21147, 22164, 24168, 25858, 28196, 35093, 38787, 42294, 44328, 51716, 56392, 70186, 77574, 84588, 97891, 103432, 105279, 140372, 155148, 169176, 195782, 210558, 245651, 280744, 293673, 310296, 391564, 421116, 491302, 587346, 685237, 736953, 783128, 842232, 982604, 1174692, 1370474, 1473906, 1859929, 1965208, 2055711, 2349384, 2740948, 2947812, 3719858, 4111422, 5481896, 5579787, 5895624, 7439716, 8222844, 11159574, 13019503, 14879432, 16445688, 22319148, 26039006, 39058509, 44638296, 52078012, 78117018, 104156024, 156234036, 312468072]

約数ペア:

[(1, 312468072), (2, 156234036), (3, 104156024), (4, 78117018), (6, 52078012), (7, 44638296), (8, 39058509), (12, 26039006), (14, 22319148), (19, 16445688), (21, 14879432), (24, 13019503), (28, 11159574), (38, 8222844), (42, 7439716), (53, 5895624), (56, 5579787), (57, 5481896), (76, 4111422), (84, 3719858), (106, 2947812), (114, 2740948), (133, 2349384), (152, 2055711), (159, 1965208), (168, 1859929), (212, 1473906), (228, 1370474), (266, 1174692), (318, 982604), (371, 842232), (399, 783128), (424, 736953), (456, 685237), (532, 587346), (636, 491302), (742, 421116), (798, 391564), (1007, 310296), (1064, 293673), (1113, 280744), (1272, 245651), (1484, 210558), (1596, 195782), (1847, 169176), (2014, 155148), (2226, 140372), (2968, 105279), (3021, 103432), (3192, 97891), (3694, 84588), (4028, 77574), (4452, 70186), (5541, 56392), (6042, 51716), (7049, 44328), (7388, 42294), (8056, 38787), (8904, 35093), (11082, 28196), (12084, 25858), (12929, 24168), (14098, 22164), (14776, 21147)]