416702988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{296797}}^1$

素因数の和:296823

約数の個数: 48

約数和(自身を含む): 1163448160

約数和(自身を除く): 746745172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 296797, 593594, 890391, 1187188, 1780782, 2671173, 3561564, 3858361, 5342346, 7716722, 8013519, 10684692, 11575083, 15433444, 16027038, 23150166, 32054076, 34725249, 46300332, 69450498, 104175747, 138900996, 208351494, 416702988]

約数ペア:

[(1, 416702988), (2, 208351494), (3, 138900996), (4, 104175747), (6, 69450498), (9, 46300332), (12, 34725249), (13, 32054076), (18, 23150166), (26, 16027038), (27, 15433444), (36, 11575083), (39, 10684692), (52, 8013519), (54, 7716722), (78, 5342346), (108, 3858361), (117, 3561564), (156, 2671173), (234, 1780782), (351, 1187188), (468, 890391), (702, 593594), (1404, 296797)]