12838165024

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 28089270720

約数和(自身を除く): 15251105696

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 211, 229, 304, 361, 368, 422, 437, 458, 608, 722, 736, 844, 874, 916, 1444, 1688, 1748, 1832, 2888, 3376, 3496, 3664, 4009, 4351, 4853, 5267, 5776, 6752, 6992, 7328, 8018, 8303, 8702, 9706, 10534, 11552, 13984, 16036, 16606, 17404, 19412, 21068, 32072, 33212, 34808, 38824, 42136, 48319, 64144, 66424, 69616, 76171, 77648, 82669, 84272, 92207, 96638, 100073, 128288, 132848, 139232, 152342, 155296, 165338, 168544, 184414, 193276, 200146, 265696, 304684, 330676, 368828, 386552, 400292, 609368, 661352, 737656, 773104, 800584, 918061, 1111337, 1218736, 1322704, 1475312, 1546208, 1601168, 1751933, 1836122, 1901387, 2222674, 2437472, 2645408, 2950624, 3202336, 3503866, 3672244, 3802774, 4445348, 7007732, 7344488, 7605548, 8890696, 14015464, 14688976, 15211096, 17443159, 17781392, 21115403, 28030928, 29377952, 30422192, 34886318, 35562784, 42230806, 56061856, 60844384, 69772636, 84461612, 139545272, 168923224, 279090544, 337846448, 401192657, 558181088, 675692896, 802385314, 1604770628, 3209541256, 6419082512, 12838165024]

約数ペア:

[(1, 12838165024), (2, 6419082512), (4, 3209541256), (8, 1604770628), (16, 802385314), (19, 675692896), (23, 558181088), (32, 401192657), (38, 337846448), (46, 279090544), (76, 168923224), (92, 139545272), (152, 84461612), (184, 69772636), (211, 60844384), (229, 56061856), (304, 42230806), (361, 35562784), (368, 34886318), (422, 30422192), (437, 29377952), (458, 28030928), (608, 21115403), (722, 17781392), (736, 17443159), (844, 15211096), (874, 14688976), (916, 14015464), (1444, 8890696), (1688, 7605548), (1748, 7344488), (1832, 7007732), (2888, 4445348), (3376, 3802774), (3496, 3672244), (3664, 3503866), (4009, 3202336), (4351, 2950624), (4853, 2645408), (5267, 2437472), (5776, 2222674), (6752, 1901387), (6992, 1836122), (7328, 1751933), (8018, 1601168), (8303, 1546208), (8702, 1475312), (9706, 1322704), (10534, 1218736), (11552, 1111337), (13984, 918061), (16036, 800584), (16606, 773104), (17404, 737656), (19412, 661352), (21068, 609368), (32072, 400292), (33212, 386552), (34808, 368828), (38824, 330676), (42136, 304684), (48319, 265696), (64144, 200146), (66424, 193276), (69616, 184414), (76171, 168544), (77648, 165338), (82669, 155296), (84272, 152342), (92207, 139232), (96638, 132848), (100073, 128288)]