66182326600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{14947}}^1$

素因数の和:15120

約数の個数: 144

約数和(自身を含む): 167904007920

約数和(自身を除く): 101721681320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 131, 169, 200, 260, 262, 325, 338, 520, 524, 650, 655, 676, 845, 1048, 1300, 1310, 1352, 1690, 1703, 2600, 2620, 3275, 3380, 3406, 4225, 5240, 6550, 6760, 6812, 8450, 8515, 13100, 13624, 14947, 16900, 17030, 22139, 26200, 29894, 33800, 34060, 42575, 44278, 59788, 68120, 74735, 85150, 88556, 110695, 119576, 149470, 170300, 177112, 194311, 221390, 298940, 340600, 373675, 388622, 442780, 553475, 597880, 747350, 777244, 885560, 971555, 1106950, 1494700, 1554488, 1943110, 1958057, 2213900, 2526043, 2989400, 3886220, 3916114, 4427800, 4857775, 5052086, 7772440, 7832228, 9715550, 9790285, 10104172, 12630215, 15664456, 19431100, 19580570, 20208344, 25260430, 25454741, 38862200, 39161140, 48951425, 50520860, 50909482, 63151075, 78322280, 97902850, 101041720, 101818964, 126302150, 127273705, 195805700, 203637928, 252604300, 254547410, 330911633, 391611400, 505208600, 509094820, 636368525, 661823266, 1018189640, 1272737050, 1323646532, 1654558165, 2545474100, 2647293064, 3309116330, 5090948200, 6618232660, 8272790825, 13236465320, 16545581650, 33091163300, 66182326600]

約数ペア:

[(1, 66182326600), (2, 33091163300), (4, 16545581650), (5, 13236465320), (8, 8272790825), (10, 6618232660), (13, 5090948200), (20, 3309116330), (25, 2647293064), (26, 2545474100), (40, 1654558165), (50, 1323646532), (52, 1272737050), (65, 1018189640), (100, 661823266), (104, 636368525), (130, 509094820), (131, 505208600), (169, 391611400), (200, 330911633), (260, 254547410), (262, 252604300), (325, 203637928), (338, 195805700), (520, 127273705), (524, 126302150), (650, 101818964), (655, 101041720), (676, 97902850), (845, 78322280), (1048, 63151075), (1300, 50909482), (1310, 50520860), (1352, 48951425), (1690, 39161140), (1703, 38862200), (2600, 25454741), (2620, 25260430), (3275, 20208344), (3380, 19580570), (3406, 19431100), (4225, 15664456), (5240, 12630215), (6550, 10104172), (6760, 9790285), (6812, 9715550), (8450, 7832228), (8515, 7772440), (13100, 5052086), (13624, 4857775), (14947, 4427800), (16900, 3916114), (17030, 3886220), (22139, 2989400), (26200, 2526043), (29894, 2213900), (33800, 1958057), (34060, 1943110), (42575, 1554488), (44278, 1494700), (59788, 1106950), (68120, 971555), (74735, 885560), (85150, 777244), (88556, 747350), (110695, 597880), (119576, 553475), (149470, 442780), (170300, 388622), (177112, 373675), (194311, 340600), (221390, 298940)]