421371588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9937

約数の個数: 96

約数和(自身を含む): 1195568640

約数和(自身を除く): 774197052

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1938, 2244, 2508, 3553, 3876, 7106, 9883, 10659, 14212, 19766, 21318, 29649, 39532, 42636, 59298, 108713, 118596, 168011, 187777, 217426, 326139, 336022, 375554, 434852, 504033, 563331, 652278, 672044, 751108, 1008066, 1126662, 1304556, 1848121, 2016132, 2065547, 2253324, 3192209, 3696242, 4131094, 5544363, 6196641, 6384418, 7392484, 8262188, 9576627, 11088726, 12393282, 12768836, 19153254, 22177452, 24786564, 35114299, 38306508, 70228598, 105342897, 140457196, 210685794, 421371588]

約数ペア:

[(1, 421371588), (2, 210685794), (3, 140457196), (4, 105342897), (6, 70228598), (11, 38306508), (12, 35114299), (17, 24786564), (19, 22177452), (22, 19153254), (33, 12768836), (34, 12393282), (38, 11088726), (44, 9576627), (51, 8262188), (57, 7392484), (66, 6384418), (68, 6196641), (76, 5544363), (102, 4131094), (114, 3696242), (132, 3192209), (187, 2253324), (204, 2065547), (209, 2016132), (228, 1848121), (323, 1304556), (374, 1126662), (418, 1008066), (561, 751108), (627, 672044), (646, 652278), (748, 563331), (836, 504033), (969, 434852), (1122, 375554), (1254, 336022), (1292, 326139), (1938, 217426), (2244, 187777), (2508, 168011), (3553, 118596), (3876, 108713), (7106, 59298), (9883, 42636), (10659, 39532), (14212, 29649), (19766, 21318)]