859727484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1296

約数の個数: 144

約数和(自身を含む): 2720530176

約数和(自身を除く): 1860802692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 331, 396, 462, 662, 693, 924, 937, 993, 1324, 1386, 1874, 1986, 2317, 2772, 2811, 2979, 3641, 3748, 3972, 4634, 5622, 5958, 6559, 6951, 7282, 8433, 9268, 10307, 10923, 11244, 11916, 13118, 13902, 14564, 16866, 19677, 20614, 20853, 21846, 25487, 26236, 27804, 30921, 32769, 33732, 39354, 41228, 41706, 43692, 50974, 59031, 61842, 65538, 72149, 76461, 78708, 83412, 92763, 101948, 118062, 123684, 131076, 144298, 152922, 185526, 216447, 229383, 236124, 288596, 305844, 310147, 371052, 432894, 458766, 620294, 649341, 865788, 917532, 930441, 1240588, 1298682, 1860882, 2171029, 2597364, 2791323, 3411617, 3721764, 4342058, 5582646, 6513087, 6823234, 8684116, 10234851, 11165292, 13026174, 13646468, 19539261, 20469702, 23881319, 26052348, 30704553, 39078522, 40939404, 47762638, 61409106, 71643957, 78157044, 95525276, 122818212, 143287914, 214931871, 286575828, 429863742, 859727484]

約数ペア:

[(1, 859727484), (2, 429863742), (3, 286575828), (4, 214931871), (6, 143287914), (7, 122818212), (9, 95525276), (11, 78157044), (12, 71643957), (14, 61409106), (18, 47762638), (21, 40939404), (22, 39078522), (28, 30704553), (33, 26052348), (36, 23881319), (42, 20469702), (44, 19539261), (63, 13646468), (66, 13026174), (77, 11165292), (84, 10234851), (99, 8684116), (126, 6823234), (132, 6513087), (154, 5582646), (198, 4342058), (231, 3721764), (252, 3411617), (308, 2791323), (331, 2597364), (396, 2171029), (462, 1860882), (662, 1298682), (693, 1240588), (924, 930441), (937, 917532), (993, 865788), (1324, 649341), (1386, 620294), (1874, 458766), (1986, 432894), (2317, 371052), (2772, 310147), (2811, 305844), (2979, 288596), (3641, 236124), (3748, 229383), (3972, 216447), (4634, 185526), (5622, 152922), (5958, 144298), (6559, 131076), (6951, 123684), (7282, 118062), (8433, 101948), (9268, 92763), (10307, 83412), (10923, 78708), (11244, 76461), (11916, 72149), (13118, 65538), (13902, 61842), (14564, 59031), (16866, 50974), (19677, 43692), (20614, 41706), (20853, 41228), (21846, 39354), (25487, 33732), (26236, 32769), (27804, 30921)]