1940628456

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{230369}}^1$

素因数の和:230400

約数の個数: 80

約数和(自身を含む): 5853701700

約数和(自身を除く): 3913073244

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, 230369, 460738, 691107, 921476, 1382214, 1842952, 2073321, 2764428, 2994797, 4146642, 5528856, 5989594, 6219963, 8293284, 8984391, 11979188, 12439926, 16586568, 17968782, 18659889, 23958376, 24879852, 26953173, 35937564, 37319778, 49759704, 53906346, 71875128, 74639556, 80859519, 107812692, 149279112, 161719038, 215625384, 242578557, 323438076, 485157114, 646876152, 970314228, 1940628456]

約数ペア:

[(1, 1940628456), (2, 970314228), (3, 646876152), (4, 485157114), (6, 323438076), (8, 242578557), (9, 215625384), (12, 161719038), (13, 149279112), (18, 107812692), (24, 80859519), (26, 74639556), (27, 71875128), (36, 53906346), (39, 49759704), (52, 37319778), (54, 35937564), (72, 26953173), (78, 24879852), (81, 23958376), (104, 18659889), (108, 17968782), (117, 16586568), (156, 12439926), (162, 11979188), (216, 8984391), (234, 8293284), (312, 6219963), (324, 5989594), (351, 5528856), (468, 4146642), (648, 2994797), (702, 2764428), (936, 2073321), (1053, 1842952), (1404, 1382214), (2106, 921476), (2808, 691107), (4212, 460738), (8424, 230369)]