4747623720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{807419}}^1$

素因数の和:807447

約数の個数: 96

約数和(自身を含む): 16568258400

約数和(自身を除く): 11820634680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 807419, 1614838, 2422257, 3229676, 4037095, 4844514, 5651933, 6459352, 8074190, 9689028, 11303866, 12111285, 16148380, 16955799, 19378056, 22607732, 24222570, 28259665, 32296760, 33911598, 39563531, 45215464, 48445140, 56519330, 67823196, 79127062, 84778995, 96890280, 113038660, 118690593, 135646392, 158254124, 169557990, 197817655, 226077320, 237381186, 316508248, 339115980, 395635310, 474762372, 593452965, 678231960, 791270620, 949524744, 1186905930, 1582541240, 2373811860, 4747623720]

約数ペア:

[(1, 4747623720), (2, 2373811860), (3, 1582541240), (4, 1186905930), (5, 949524744), (6, 791270620), (7, 678231960), (8, 593452965), (10, 474762372), (12, 395635310), (14, 339115980), (15, 316508248), (20, 237381186), (21, 226077320), (24, 197817655), (28, 169557990), (30, 158254124), (35, 135646392), (40, 118690593), (42, 113038660), (49, 96890280), (56, 84778995), (60, 79127062), (70, 67823196), (84, 56519330), (98, 48445140), (105, 45215464), (120, 39563531), (140, 33911598), (147, 32296760), (168, 28259665), (196, 24222570), (210, 22607732), (245, 19378056), (280, 16955799), (294, 16148380), (392, 12111285), (420, 11303866), (490, 9689028), (588, 8074190), (735, 6459352), (840, 5651933), (980, 4844514), (1176, 4037095), (1470, 3229676), (1960, 2422257), (2940, 1614838), (5880, 807419)]