2008771254704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{5171}}^1$

素因数の和:5479

約数の個数: 160

約数和(自身を含む): 4138835901120

約数和(自身を除く): 2130064646416

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 89, 101, 146, 148, 178, 202, 292, 296, 356, 404, 584, 592, 712, 808, 1168, 1424, 1616, 2701, 3293, 3737, 5171, 5402, 6497, 6586, 7373, 7474, 8989, 10342, 10804, 12994, 13172, 14746, 14948, 17978, 20684, 21608, 25988, 26344, 29492, 29896, 35956, 41368, 43216, 51976, 52688, 58984, 59792, 71912, 82736, 103952, 117968, 143824, 191327, 240389, 272801, 332593, 377483, 382654, 460219, 480778, 522271, 545602, 656197, 665186, 754966, 765308, 920438, 961556, 1044542, 1091204, 1312394, 1330372, 1509932, 1530616, 1840876, 1923112, 2089084, 2182408, 2624788, 2660744, 3019864, 3061232, 3681752, 3846224, 4178168, 4364816, 5249576, 5321488, 6039728, 7363504, 8356336, 10499152, 13966871, 17028103, 19324027, 24279289, 27933742, 33595987, 34056206, 38125783, 38648054, 46482119, 48558578, 55867484, 67191974, 68112412, 76251566, 77296108, 92964238, 97117156, 111734968, 134383948, 136224824, 152503132, 154592216, 185928476, 194234312, 223469936, 268767896, 272449648, 305006264, 309184432, 371856952, 388468624, 537535792, 610012528, 743713904, 1243051519, 1410653971, 1719838403, 2486103038, 2821307942, 3393194687, 3439676806, 4972206076, 5642615884, 6786389374, 6879353612, 9944412152, 11285231768, 13572778748, 13758707224, 19888824304, 22570463536, 27145557496, 27517414448, 54291114992, 125548203419, 251096406838, 502192813676, 1004385627352, 2008771254704]

約数ペア:

[(1, 2008771254704), (2, 1004385627352), (4, 502192813676), (8, 251096406838), (16, 125548203419), (37, 54291114992), (73, 27517414448), (74, 27145557496), (89, 22570463536), (101, 19888824304), (146, 13758707224), (148, 13572778748), (178, 11285231768), (202, 9944412152), (292, 6879353612), (296, 6786389374), (356, 5642615884), (404, 4972206076), (584, 3439676806), (592, 3393194687), (712, 2821307942), (808, 2486103038), (1168, 1719838403), (1424, 1410653971), (1616, 1243051519), (2701, 743713904), (3293, 610012528), (3737, 537535792), (5171, 388468624), (5402, 371856952), (6497, 309184432), (6586, 305006264), (7373, 272449648), (7474, 268767896), (8989, 223469936), (10342, 194234312), (10804, 185928476), (12994, 154592216), (13172, 152503132), (14746, 136224824), (14948, 134383948), (17978, 111734968), (20684, 97117156), (21608, 92964238), (25988, 77296108), (26344, 76251566), (29492, 68112412), (29896, 67191974), (35956, 55867484), (41368, 48558578), (43216, 46482119), (51976, 38648054), (52688, 38125783), (58984, 34056206), (59792, 33595987), (71912, 27933742), (82736, 24279289), (103952, 19324027), (117968, 17028103), (143824, 13966871), (191327, 10499152), (240389, 8356336), (272801, 7363504), (332593, 6039728), (377483, 5321488), (382654, 5249576), (460219, 4364816), (480778, 4178168), (522271, 3846224), (545602, 3681752), (656197, 3061232), (665186, 3019864), (754966, 2660744), (765308, 2624788), (920438, 2182408), (961556, 2089084), (1044542, 1923112), (1091204, 1840876), (1312394, 1530616), (1330372, 1509932)]