13457483970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3517}}^1$

素因数の和:3697

約数の個数: 192

約数和(自身を含む): 39848526720

約数和(自身を除く): 26391042750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 137, 147, 190, 210, 245, 266, 274, 285, 294, 399, 411, 490, 570, 665, 685, 735, 798, 822, 931, 959, 1330, 1370, 1470, 1862, 1918, 1995, 2055, 2603, 2793, 2877, 3517, 3990, 4110, 4655, 4795, 5206, 5586, 5754, 6713, 7034, 7809, 9310, 9590, 10551, 13015, 13426, 13965, 14385, 15618, 17585, 18221, 20139, 21102, 24619, 26030, 27930, 28770, 33565, 35170, 36442, 39045, 40278, 49238, 52755, 54663, 66823, 67130, 73857, 78090, 91105, 100695, 105510, 109326, 123095, 127547, 133646, 147714, 172333, 182210, 200469, 201390, 246190, 255094, 273315, 334115, 344666, 369285, 382641, 400938, 467761, 481829, 516999, 546630, 637735, 668230, 738570, 765282, 861665, 935522, 963658, 1002345, 1033998, 1275470, 1403283, 1445487, 1723330, 1913205, 2004690, 2338805, 2409145, 2584995, 2806566, 2890974, 3274327, 3372803, 3826410, 4677610, 4818290, 5169990, 6548654, 6745606, 7016415, 7227435, 9154751, 9822981, 10118409, 14032830, 14454870, 16371635, 16864015, 18309502, 19645962, 20236818, 23609621, 27464253, 32743270, 33728030, 45773755, 47219242, 49114905, 50592045, 54928506, 64083257, 70828863, 91547510, 98229810, 101184090, 118048105, 128166514, 137321265, 141657726, 192249771, 236096210, 274642530, 320416285, 354144315, 384499542, 448582799, 640832570, 708288630, 897165598, 961248855, 1345748397, 1922497710, 2242913995, 2691496794, 4485827990, 6728741985, 13457483970]

約数ペア:

[(1, 13457483970), (2, 6728741985), (3, 4485827990), (5, 2691496794), (6, 2242913995), (7, 1922497710), (10, 1345748397), (14, 961248855), (15, 897165598), (19, 708288630), (21, 640832570), (30, 448582799), (35, 384499542), (38, 354144315), (42, 320416285), (49, 274642530), (57, 236096210), (70, 192249771), (95, 141657726), (98, 137321265), (105, 128166514), (114, 118048105), (133, 101184090), (137, 98229810), (147, 91547510), (190, 70828863), (210, 64083257), (245, 54928506), (266, 50592045), (274, 49114905), (285, 47219242), (294, 45773755), (399, 33728030), (411, 32743270), (490, 27464253), (570, 23609621), (665, 20236818), (685, 19645962), (735, 18309502), (798, 16864015), (822, 16371635), (931, 14454870), (959, 14032830), (1330, 10118409), (1370, 9822981), (1470, 9154751), (1862, 7227435), (1918, 7016415), (1995, 6745606), (2055, 6548654), (2603, 5169990), (2793, 4818290), (2877, 4677610), (3517, 3826410), (3990, 3372803), (4110, 3274327), (4655, 2890974), (4795, 2806566), (5206, 2584995), (5586, 2409145), (5754, 2338805), (6713, 2004690), (7034, 1913205), (7809, 1723330), (9310, 1445487), (9590, 1403283), (10551, 1275470), (13015, 1033998), (13426, 1002345), (13965, 963658), (14385, 935522), (15618, 861665), (17585, 765282), (18221, 738570), (20139, 668230), (21102, 637735), (24619, 546630), (26030, 516999), (27930, 481829), (28770, 467761), (33565, 400938), (35170, 382641), (36442, 369285), (39045, 344666), (40278, 334115), (49238, 273315), (52755, 255094), (54663, 246190), (66823, 201390), (67130, 200469), (73857, 182210), (78090, 172333), (91105, 147714), (100695, 133646), (105510, 127547), (109326, 123095)]