266773728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1181}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 758957472

約数和(自身を除く): 492183744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 181, 208, 312, 362, 416, 543, 624, 724, 1086, 1181, 1248, 1448, 2172, 2353, 2362, 2896, 3543, 4344, 4706, 4724, 5792, 7059, 7086, 8688, 9412, 9448, 14118, 14172, 15353, 17376, 18824, 18896, 28236, 28344, 30706, 37648, 37792, 46059, 56472, 56688, 61412, 75296, 92118, 112944, 113376, 122824, 184236, 213761, 225888, 245648, 368472, 427522, 491296, 641283, 736944, 855044, 1282566, 1473888, 1710088, 2565132, 2778893, 3420176, 5130264, 5557786, 6840352, 8336679, 10260528, 11115572, 16673358, 20521056, 22231144, 33346716, 44462288, 66693432, 88924576, 133386864, 266773728]

約数ペア:

[(1, 266773728), (2, 133386864), (3, 88924576), (4, 66693432), (6, 44462288), (8, 33346716), (12, 22231144), (13, 20521056), (16, 16673358), (24, 11115572), (26, 10260528), (32, 8336679), (39, 6840352), (48, 5557786), (52, 5130264), (78, 3420176), (96, 2778893), (104, 2565132), (156, 1710088), (181, 1473888), (208, 1282566), (312, 855044), (362, 736944), (416, 641283), (543, 491296), (624, 427522), (724, 368472), (1086, 245648), (1181, 225888), (1248, 213761), (1448, 184236), (2172, 122824), (2353, 113376), (2362, 112944), (2896, 92118), (3543, 75296), (4344, 61412), (4706, 56688), (4724, 56472), (5792, 46059), (7059, 37792), (7086, 37648), (8688, 30706), (9412, 28344), (9448, 28236), (14118, 18896), (14172, 18824), (15353, 17376)]