1587190752

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2470

約数の個数: 216

約数和(自身を含む): 5364436896

約数和(自身を除く): 3777246144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2393, 2632, 2961, 3384, 3528, 3948, 4512, 4606, 4704, 4786, 5264, 5922, 6768, 6909, 7056, 7179, 7896, 9212, 9572, 10528, 11844, 13536, 13818, 14112, 14358, 15792, 16751, 18424, 19144, 20727, 21537, 23688, 27636, 28716, 31584, 33502, 36848, 38288, 41454, 43074, 47376, 50253, 55272, 57432, 67004, 73696, 76576, 82908, 86148, 94752, 100506, 110544, 112471, 114864, 117257, 134008, 150759, 165816, 172296, 201012, 221088, 224942, 229728, 234514, 268016, 301518, 331632, 337413, 344592, 351771, 402024, 449884, 469028, 536032, 603036, 663264, 674826, 689184, 703542, 787297, 804048, 899768, 938056, 1012239, 1055313, 1206072, 1349652, 1407084, 1574594, 1608096, 1799536, 1876112, 2024478, 2110626, 2361891, 2412144, 2699304, 2814168, 3149188, 3599072, 3752224, 4048956, 4221252, 4723782, 4824288, 5398608, 5511079, 5628336, 6298376, 7085673, 8097912, 8442504, 9447564, 10797216, 11022158, 11256672, 12596752, 14171346, 16195824, 16533237, 16885008, 18895128, 22044316, 25193504, 28342692, 32391648, 33066474, 33770016, 37790256, 44088632, 49599711, 56685384, 66132948, 75580512, 88177264, 99199422, 113370768, 132265896, 176354528, 198398844, 226741536, 264531792, 396797688, 529063584, 793595376, 1587190752]

約数ペア:

[(1, 1587190752), (2, 793595376), (3, 529063584), (4, 396797688), (6, 264531792), (7, 226741536), (8, 198398844), (9, 176354528), (12, 132265896), (14, 113370768), (16, 99199422), (18, 88177264), (21, 75580512), (24, 66132948), (28, 56685384), (32, 49599711), (36, 44088632), (42, 37790256), (47, 33770016), (48, 33066474), (49, 32391648), (56, 28342692), (63, 25193504), (72, 22044316), (84, 18895128), (94, 16885008), (96, 16533237), (98, 16195824), (112, 14171346), (126, 12596752), (141, 11256672), (144, 11022158), (147, 10797216), (168, 9447564), (188, 8442504), (196, 8097912), (224, 7085673), (252, 6298376), (282, 5628336), (288, 5511079), (294, 5398608), (329, 4824288), (336, 4723782), (376, 4221252), (392, 4048956), (423, 3752224), (441, 3599072), (504, 3149188), (564, 2814168), (588, 2699304), (658, 2412144), (672, 2361891), (752, 2110626), (784, 2024478), (846, 1876112), (882, 1799536), (987, 1608096), (1008, 1574594), (1128, 1407084), (1176, 1349652), (1316, 1206072), (1504, 1055313), (1568, 1012239), (1692, 938056), (1764, 899768), (1974, 804048), (2016, 787297), (2256, 703542), (2303, 689184), (2352, 674826), (2393, 663264), (2632, 603036), (2961, 536032), (3384, 469028), (3528, 449884), (3948, 402024), (4512, 351771), (4606, 344592), (4704, 337413), (4786, 331632), (5264, 301518), (5922, 268016), (6768, 234514), (6909, 229728), (7056, 224942), (7179, 221088), (7896, 201012), (9212, 172296), (9572, 165816), (10528, 150759), (11844, 134008), (13536, 117257), (13818, 114864), (14112, 112471), (14358, 110544), (15792, 100506), (16751, 94752), (18424, 86148), (19144, 82908), (20727, 76576), (21537, 73696), (23688, 67004), (27636, 57432), (28716, 55272), (31584, 50253), (33502, 47376), (36848, 43074), (38288, 41454)]