1719447744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5737}}^1$

素因数の和:5982

約数の個数: 112

約数和(自身を含む): 5223507968

約数和(自身を除く): 3504060224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 669, 672, 892, 1338, 1344, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 5737, 6244, 7136, 9366, 10704, 11474, 12488, 14272, 17211, 18732, 21408, 22948, 24976, 34422, 37464, 40159, 42816, 45896, 49952, 68844, 74928, 80318, 91792, 99904, 120477, 137688, 149856, 160636, 183584, 240954, 275376, 299712, 321272, 367168, 481908, 550752, 642544, 963816, 1101504, 1279351, 1285088, 1927632, 2558702, 2570176, 3838053, 3855264, 5117404, 7676106, 7710528, 8955457, 10234808, 15352212, 17910914, 20469616, 26866371, 30704424, 35821828, 40939232, 53732742, 61408848, 71643656, 81878464, 107465484, 122817696, 143287312, 214930968, 245635392, 286574624, 429861936, 573149248, 859723872, 1719447744]

約数ペア:

[(1, 1719447744), (2, 859723872), (3, 573149248), (4, 429861936), (6, 286574624), (7, 245635392), (8, 214930968), (12, 143287312), (14, 122817696), (16, 107465484), (21, 81878464), (24, 71643656), (28, 61408848), (32, 53732742), (42, 40939232), (48, 35821828), (56, 30704424), (64, 26866371), (84, 20469616), (96, 17910914), (112, 15352212), (168, 10234808), (192, 8955457), (223, 7710528), (224, 7676106), (336, 5117404), (446, 3855264), (448, 3838053), (669, 2570176), (672, 2558702), (892, 1927632), (1338, 1285088), (1344, 1279351), (1561, 1101504), (1784, 963816), (2676, 642544), (3122, 550752), (3568, 481908), (4683, 367168), (5352, 321272), (5737, 299712), (6244, 275376), (7136, 240954), (9366, 183584), (10704, 160636), (11474, 149856), (12488, 137688), (14272, 120477), (17211, 99904), (18732, 91792), (21408, 80318), (22948, 74928), (24976, 68844), (34422, 49952), (37464, 45896), (40159, 42816)]