22219470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2746

約数の個数: 96

約数和(自身を含む): 71128512

約数和(自身を除く): 48909042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2713, 2730, 4095, 5426, 8139, 8190, 13565, 16278, 18991, 24417, 27130, 35269, 37982, 40695, 48834, 56973, 70538, 81390, 94955, 105807, 113946, 122085, 170919, 176345, 189910, 211614, 244170, 246883, 284865, 317421, 341838, 352690, 493766, 529035, 569730, 634842, 740649, 854595, 1058070, 1234415, 1481298, 1587105, 1709190, 2221947, 2468830, 3174210, 3703245, 4443894, 7406490, 11109735, 22219470]

約数ペア:

[(1, 22219470), (2, 11109735), (3, 7406490), (5, 4443894), (6, 3703245), (7, 3174210), (9, 2468830), (10, 2221947), (13, 1709190), (14, 1587105), (15, 1481298), (18, 1234415), (21, 1058070), (26, 854595), (30, 740649), (35, 634842), (39, 569730), (42, 529035), (45, 493766), (63, 352690), (65, 341838), (70, 317421), (78, 284865), (90, 246883), (91, 244170), (105, 211614), (117, 189910), (126, 176345), (130, 170919), (182, 122085), (195, 113946), (210, 105807), (234, 94955), (273, 81390), (315, 70538), (390, 56973), (455, 48834), (546, 40695), (585, 37982), (630, 35269), (819, 27130), (910, 24417), (1170, 18991), (1365, 16278), (1638, 13565), (2713, 8190), (2730, 8139), (4095, 5426)]