14290380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 48432384

約数和(自身を除く): 34142004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 197, 234, 260, 279, 310, 372, 390, 394, 403, 465, 468, 558, 585, 591, 620, 780, 788, 806, 930, 985, 1116, 1170, 1182, 1209, 1395, 1612, 1773, 1860, 1970, 2015, 2340, 2364, 2418, 2561, 2790, 2955, 3546, 3627, 3940, 4030, 4836, 5122, 5580, 5910, 6045, 6107, 7092, 7254, 7683, 8060, 8865, 10244, 11820, 12090, 12214, 12805, 14508, 15366, 17730, 18135, 18321, 23049, 24180, 24428, 25610, 30535, 30732, 35460, 36270, 36642, 38415, 46098, 51220, 54963, 61070, 72540, 73284, 76830, 79391, 91605, 92196, 109926, 115245, 122140, 153660, 158782, 183210, 219852, 230490, 238173, 274815, 317564, 366420, 396955, 460980, 476346, 549630, 714519, 793910, 952692, 1099260, 1190865, 1429038, 1587820, 2381730, 2858076, 3572595, 4763460, 7145190, 14290380]

約数ペア:

[(1, 14290380), (2, 7145190), (3, 4763460), (4, 3572595), (5, 2858076), (6, 2381730), (9, 1587820), (10, 1429038), (12, 1190865), (13, 1099260), (15, 952692), (18, 793910), (20, 714519), (26, 549630), (30, 476346), (31, 460980), (36, 396955), (39, 366420), (45, 317564), (52, 274815), (60, 238173), (62, 230490), (65, 219852), (78, 183210), (90, 158782), (93, 153660), (117, 122140), (124, 115245), (130, 109926), (155, 92196), (156, 91605), (180, 79391), (186, 76830), (195, 73284), (197, 72540), (234, 61070), (260, 54963), (279, 51220), (310, 46098), (372, 38415), (390, 36642), (394, 36270), (403, 35460), (465, 30732), (468, 30535), (558, 25610), (585, 24428), (591, 24180), (620, 23049), (780, 18321), (788, 18135), (806, 17730), (930, 15366), (985, 14508), (1116, 12805), (1170, 12214), (1182, 12090), (1209, 11820), (1395, 10244), (1612, 8865), (1773, 8060), (1860, 7683), (1970, 7254), (2015, 7092), (2340, 6107), (2364, 6045), (2418, 5910), (2561, 5580), (2790, 5122), (2955, 4836), (3546, 4030), (3627, 3940)]