1616892648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{10163}}^1$

素因数の和:11126

約数の個数: 64

約数和(自身を含む): 4625026560

約数和(自身を除く): 3008133912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 947, 1894, 2841, 3788, 5682, 6629, 7576, 10163, 11364, 13258, 19887, 20326, 22728, 26516, 30489, 39774, 40652, 53032, 60978, 71141, 79548, 81304, 121956, 142282, 159096, 213423, 243912, 284564, 426846, 569128, 853692, 1707384, 9624361, 19248722, 28873083, 38497444, 57746166, 67370527, 76994888, 115492332, 134741054, 202111581, 230984664, 269482108, 404223162, 538964216, 808446324, 1616892648]

約数ペア:

[(1, 1616892648), (2, 808446324), (3, 538964216), (4, 404223162), (6, 269482108), (7, 230984664), (8, 202111581), (12, 134741054), (14, 115492332), (21, 76994888), (24, 67370527), (28, 57746166), (42, 38497444), (56, 28873083), (84, 19248722), (168, 9624361), (947, 1707384), (1894, 853692), (2841, 569128), (3788, 426846), (5682, 284564), (6629, 243912), (7576, 213423), (10163, 159096), (11364, 142282), (13258, 121956), (19887, 81304), (20326, 79548), (22728, 71141), (26516, 60978), (30489, 53032), (39774, 40652)]