1279481112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195281}}^1$

素因数の和:195313

約数の個数: 96

約数和(自身を含む): 4264958880

約数和(自身を除く): 2985477768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 195281, 390562, 585843, 781124, 1171686, 1366967, 1562248, 1757529, 2343372, 2538653, 2733934, 3515058, 4100901, 4686744, 5077306, 5467868, 7030116, 7615959, 8201802, 10154612, 10935736, 12302703, 14060232, 15231918, 16403604, 17770571, 20309224, 22847877, 24605406, 30463836, 32807208, 35541142, 45695754, 49210812, 53311713, 60927672, 71082284, 91391508, 98421624, 106623426, 142164568, 159935139, 182783016, 213246852, 319870278, 426493704, 639740556, 1279481112]

約数ペア:

[(1, 1279481112), (2, 639740556), (3, 426493704), (4, 319870278), (6, 213246852), (7, 182783016), (8, 159935139), (9, 142164568), (12, 106623426), (13, 98421624), (14, 91391508), (18, 71082284), (21, 60927672), (24, 53311713), (26, 49210812), (28, 45695754), (36, 35541142), (39, 32807208), (42, 30463836), (52, 24605406), (56, 22847877), (63, 20309224), (72, 17770571), (78, 16403604), (84, 15231918), (91, 14060232), (104, 12302703), (117, 10935736), (126, 10154612), (156, 8201802), (168, 7615959), (182, 7030116), (234, 5467868), (252, 5077306), (273, 4686744), (312, 4100901), (364, 3515058), (468, 2733934), (504, 2538653), (546, 2343372), (728, 1757529), (819, 1562248), (936, 1366967), (1092, 1171686), (1638, 781124), (2184, 585843), (3276, 390562), (6552, 195281)]