844352388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 2384019456

約数和(自身を除く): 1539667068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 127, 132, 163, 198, 206, 254, 309, 326, 381, 396, 412, 489, 508, 618, 652, 762, 927, 978, 1133, 1143, 1236, 1397, 1467, 1524, 1793, 1854, 1956, 2266, 2286, 2794, 2934, 3399, 3586, 3708, 4191, 4532, 4572, 5379, 5588, 5868, 6798, 7172, 8382, 10197, 10758, 12573, 13081, 13596, 16137, 16764, 16789, 20394, 20701, 21516, 25146, 26162, 32274, 33578, 39243, 40788, 41402, 50292, 50367, 52324, 62103, 64548, 67156, 78486, 82804, 100734, 117729, 124206, 143891, 151101, 156972, 184679, 186309, 201468, 227711, 235458, 248412, 287782, 302202, 369358, 372618, 431673, 455422, 470916, 554037, 575564, 604404, 683133, 738716, 745236, 863346, 910844, 1108074, 1295019, 1366266, 1662111, 1726692, 2049399, 2132203, 2216148, 2590038, 2732532, 3324222, 4098798, 4264406, 5180076, 6396609, 6648444, 8197596, 8528812, 12793218, 19189827, 23454233, 25586436, 38379654, 46908466, 70362699, 76759308, 93816932, 140725398, 211088097, 281450796, 422176194, 844352388]

約数ペア:

[(1, 844352388), (2, 422176194), (3, 281450796), (4, 211088097), (6, 140725398), (9, 93816932), (11, 76759308), (12, 70362699), (18, 46908466), (22, 38379654), (33, 25586436), (36, 23454233), (44, 19189827), (66, 12793218), (99, 8528812), (103, 8197596), (127, 6648444), (132, 6396609), (163, 5180076), (198, 4264406), (206, 4098798), (254, 3324222), (309, 2732532), (326, 2590038), (381, 2216148), (396, 2132203), (412, 2049399), (489, 1726692), (508, 1662111), (618, 1366266), (652, 1295019), (762, 1108074), (927, 910844), (978, 863346), (1133, 745236), (1143, 738716), (1236, 683133), (1397, 604404), (1467, 575564), (1524, 554037), (1793, 470916), (1854, 455422), (1956, 431673), (2266, 372618), (2286, 369358), (2794, 302202), (2934, 287782), (3399, 248412), (3586, 235458), (3708, 227711), (4191, 201468), (4532, 186309), (4572, 184679), (5379, 156972), (5588, 151101), (5868, 143891), (6798, 124206), (7172, 117729), (8382, 100734), (10197, 82804), (10758, 78486), (12573, 67156), (13081, 64548), (13596, 62103), (16137, 52324), (16764, 50367), (16789, 50292), (20394, 41402), (20701, 40788), (21516, 39243), (25146, 33578), (26162, 32274)]