28382144904

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 256

約数和(自身を含む): 82682208000

約数和(自身を除く): 54300063096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 61, 72, 97, 106, 108, 122, 159, 183, 194, 212, 216, 244, 291, 318, 366, 388, 419, 424, 477, 488, 549, 582, 636, 732, 776, 838, 873, 954, 1098, 1164, 1257, 1272, 1431, 1464, 1647, 1676, 1746, 1908, 2196, 2328, 2514, 2619, 2862, 3233, 3294, 3352, 3492, 3771, 3816, 4392, 5028, 5141, 5238, 5724, 5917, 6466, 6588, 6984, 7542, 9699, 10056, 10282, 10476, 11313, 11448, 11834, 12932, 13176, 15084, 15423, 17751, 19398, 20564, 20952, 22207, 22626, 23668, 25559, 25864, 29097, 30168, 30846, 35502, 38796, 40643, 41128, 44414, 45252, 46269, 47336, 51118, 53253, 58194, 61692, 66621, 71004, 76677, 77592, 81286, 87291, 88828, 90504, 92538, 102236, 106506, 116388, 121929, 123384, 133242, 138807, 142008, 153354, 159759, 162572, 174582, 177656, 185076, 199863, 204472, 213012, 230031, 232776, 243858, 266484, 277614, 306708, 313601, 319518, 325144, 349164, 365787, 370152, 399726, 426024, 460062, 487716, 532968, 555228, 599589, 613416, 627202, 639036, 690093, 698328, 731574, 799452, 920124, 940803, 975432, 1097361, 1110456, 1199178, 1254404, 1278072, 1354627, 1380186, 1463148, 1598904, 1840248, 1881606, 2154079, 2194722, 2398356, 2479223, 2508808, 2709254, 2760372, 2822409, 2926296, 3763212, 4063881, 4308158, 4389444, 4796712, 4958446, 5418508, 5520744, 5644818, 6462237, 7437669, 7526424, 8127762, 8467227, 8616316, 8778888, 9916892, 10837016, 11289636, 12191643, 12924474, 14875338, 16255524, 16934454, 17232632, 19386711, 19833784, 22313007, 22579272, 24383286, 25848948, 29750676, 32511048, 33868908, 36574929, 38773422, 44626014, 48766572, 51697896, 58160133, 59501352, 66939021, 67737816, 73149858, 77546844, 89252028, 97533144, 116320266, 131398819, 133878042, 146299716, 155093688, 178504056, 232640532, 262797638, 267756084, 292599432, 394196457, 465281064, 525595276, 535512168, 788392914, 1051190552, 1182589371, 1576785828, 2365178742, 3153571656, 3547768113, 4730357484, 7095536226, 9460714968, 14191072452, 28382144904]

約数ペア:

[(1, 28382144904), (2, 14191072452), (3, 9460714968), (4, 7095536226), (6, 4730357484), (8, 3547768113), (9, 3153571656), (12, 2365178742), (18, 1576785828), (24, 1182589371), (27, 1051190552), (36, 788392914), (53, 535512168), (54, 525595276), (61, 465281064), (72, 394196457), (97, 292599432), (106, 267756084), (108, 262797638), (122, 232640532), (159, 178504056), (183, 155093688), (194, 146299716), (212, 133878042), (216, 131398819), (244, 116320266), (291, 97533144), (318, 89252028), (366, 77546844), (388, 73149858), (419, 67737816), (424, 66939021), (477, 59501352), (488, 58160133), (549, 51697896), (582, 48766572), (636, 44626014), (732, 38773422), (776, 36574929), (838, 33868908), (873, 32511048), (954, 29750676), (1098, 25848948), (1164, 24383286), (1257, 22579272), (1272, 22313007), (1431, 19833784), (1464, 19386711), (1647, 17232632), (1676, 16934454), (1746, 16255524), (1908, 14875338), (2196, 12924474), (2328, 12191643), (2514, 11289636), (2619, 10837016), (2862, 9916892), (3233, 8778888), (3294, 8616316), (3352, 8467227), (3492, 8127762), (3771, 7526424), (3816, 7437669), (4392, 6462237), (5028, 5644818), (5141, 5520744), (5238, 5418508), (5724, 4958446), (5917, 4796712), (6466, 4389444), (6588, 4308158), (6984, 4063881), (7542, 3763212), (9699, 2926296), (10056, 2822409), (10282, 2760372), (10476, 2709254), (11313, 2508808), (11448, 2479223), (11834, 2398356), (12932, 2194722), (13176, 2154079), (15084, 1881606), (15423, 1840248), (17751, 1598904), (19398, 1463148), (20564, 1380186), (20952, 1354627), (22207, 1278072), (22626, 1254404), (23668, 1199178), (25559, 1110456), (25864, 1097361), (29097, 975432), (30168, 940803), (30846, 920124), (35502, 799452), (38796, 731574), (40643, 698328), (41128, 690093), (44414, 639036), (45252, 627202), (46269, 613416), (47336, 599589), (51118, 555228), (53253, 532968), (58194, 487716), (61692, 460062), (66621, 426024), (71004, 399726), (76677, 370152), (77592, 365787), (81286, 349164), (87291, 325144), (88828, 319518), (90504, 313601), (92538, 306708), (102236, 277614), (106506, 266484), (116388, 243858), (121929, 232776), (123384, 230031), (133242, 213012), (138807, 204472), (142008, 199863), (153354, 185076), (159759, 177656), (162572, 174582)]