2098983000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{7213}}^1$

素因数の和:7334

約数の個数: 128

約数和(自身を含む): 6617257920

約数和(自身を除く): 4518274920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 291, 300, 375, 388, 485, 500, 582, 600, 750, 776, 970, 1000, 1164, 1455, 1500, 1940, 2328, 2425, 2910, 3000, 3880, 4850, 5820, 7213, 7275, 9700, 11640, 12125, 14426, 14550, 19400, 21639, 24250, 28852, 29100, 36065, 36375, 43278, 48500, 57704, 58200, 72130, 72750, 86556, 97000, 108195, 144260, 145500, 173112, 180325, 216390, 288520, 291000, 360650, 432780, 540975, 699661, 721300, 865560, 901625, 1081950, 1399322, 1442600, 1803250, 2098983, 2163900, 2704875, 2798644, 3498305, 3606500, 4197966, 4327800, 5409750, 5597288, 6996610, 7213000, 8395932, 10494915, 10819500, 13993220, 16791864, 17491525, 20989830, 21639000, 27986440, 34983050, 41979660, 52474575, 69966100, 83959320, 87457625, 104949150, 139932200, 174915250, 209898300, 262372875, 349830500, 419796600, 524745750, 699661000, 1049491500, 2098983000]

約数ペア:

[(1, 2098983000), (2, 1049491500), (3, 699661000), (4, 524745750), (5, 419796600), (6, 349830500), (8, 262372875), (10, 209898300), (12, 174915250), (15, 139932200), (20, 104949150), (24, 87457625), (25, 83959320), (30, 69966100), (40, 52474575), (50, 41979660), (60, 34983050), (75, 27986440), (97, 21639000), (100, 20989830), (120, 17491525), (125, 16791864), (150, 13993220), (194, 10819500), (200, 10494915), (250, 8395932), (291, 7213000), (300, 6996610), (375, 5597288), (388, 5409750), (485, 4327800), (500, 4197966), (582, 3606500), (600, 3498305), (750, 2798644), (776, 2704875), (970, 2163900), (1000, 2098983), (1164, 1803250), (1455, 1442600), (1500, 1399322), (1940, 1081950), (2328, 901625), (2425, 865560), (2910, 721300), (3000, 699661), (3880, 540975), (4850, 432780), (5820, 360650), (7213, 291000), (7275, 288520), (9700, 216390), (11640, 180325), (12125, 173112), (14426, 145500), (14550, 144260), (19400, 108195), (21639, 97000), (24250, 86556), (28852, 72750), (29100, 72130), (36065, 58200), (36375, 57704), (43278, 48500)]