489343404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3403

約数の個数: 96

約数和(自身を含む): 1333785600

約数和(自身を除く): 844442196

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 59, 66, 76, 114, 118, 132, 177, 209, 228, 236, 354, 418, 627, 649, 708, 836, 1121, 1254, 1298, 1947, 2242, 2508, 2596, 3307, 3363, 3894, 4484, 6614, 6726, 7788, 9921, 12331, 13228, 13452, 19842, 24662, 36377, 36993, 39684, 49324, 62833, 72754, 73986, 109131, 125666, 145508, 147972, 188499, 195113, 218262, 251332, 376998, 390226, 436524, 585339, 691163, 753996, 780452, 1170678, 1382326, 2073489, 2146243, 2341356, 2764652, 3707147, 4146978, 4292486, 6438729, 7414294, 8293956, 8584972, 11121441, 12877458, 14828588, 22242882, 25754916, 40778617, 44485764, 81557234, 122335851, 163114468, 244671702, 489343404]

約数ペア:

[(1, 489343404), (2, 244671702), (3, 163114468), (4, 122335851), (6, 81557234), (11, 44485764), (12, 40778617), (19, 25754916), (22, 22242882), (33, 14828588), (38, 12877458), (44, 11121441), (57, 8584972), (59, 8293956), (66, 7414294), (76, 6438729), (114, 4292486), (118, 4146978), (132, 3707147), (177, 2764652), (209, 2341356), (228, 2146243), (236, 2073489), (354, 1382326), (418, 1170678), (627, 780452), (649, 753996), (708, 691163), (836, 585339), (1121, 436524), (1254, 390226), (1298, 376998), (1947, 251332), (2242, 218262), (2508, 195113), (2596, 188499), (3307, 147972), (3363, 145508), (3894, 125666), (4484, 109131), (6614, 73986), (6726, 72754), (7788, 62833), (9921, 49324), (12331, 39684), (13228, 36993), (13452, 36377), (19842, 24662)]