738641592

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{87683}}^1$

素因数の和:87714

約数の個数: 80

約数和(自身を含む): 2228050440

約数和(自身を除く): 1489408848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 87683, 175366, 263049, 350732, 526098, 701464, 789147, 1052196, 1139879, 1578294, 2104392, 2279758, 2367441, 3156588, 3419637, 4559516, 4734882, 6313176, 6839274, 7102323, 9119032, 9469764, 10258911, 13678548, 14204646, 18939528, 20517822, 27357096, 28409292, 30776733, 41035644, 56818584, 61553466, 82071288, 92330199, 123106932, 184660398, 246213864, 369320796, 738641592]

約数ペア:

[(1, 738641592), (2, 369320796), (3, 246213864), (4, 184660398), (6, 123106932), (8, 92330199), (9, 82071288), (12, 61553466), (13, 56818584), (18, 41035644), (24, 30776733), (26, 28409292), (27, 27357096), (36, 20517822), (39, 18939528), (52, 14204646), (54, 13678548), (72, 10258911), (78, 9469764), (81, 9119032), (104, 7102323), (108, 6839274), (117, 6313176), (156, 4734882), (162, 4559516), (216, 3419637), (234, 3156588), (312, 2367441), (324, 2279758), (351, 2104392), (468, 1578294), (648, 1139879), (702, 1052196), (936, 789147), (1053, 701464), (1404, 526098), (2106, 350732), (2808, 263049), (4212, 175366), (8424, 87683)]