16508799650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{1297}}^1$

素因数の和:2244

約数の個数: 96

約数和(自身を含む): 36017194752

約数和(自身を除く): 19508395102

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 887, 1025, 1297, 1435, 1774, 2050, 2594, 2870, 4435, 6209, 6485, 7175, 8870, 9079, 12418, 12970, 14350, 18158, 22175, 31045, 32425, 36367, 44350, 45395, 53177, 62090, 64850, 72734, 90790, 106354, 155225, 181835, 226975, 254569, 265885, 310450, 363670, 372239, 453950, 509138, 531770, 744478, 909175, 1150439, 1272845, 1329425, 1818350, 1861195, 2300878, 2545690, 2658850, 3722390, 5752195, 6364225, 8053073, 9305975, 11504390, 12728450, 16106146, 18611950, 28760975, 40265365, 47167999, 57521950, 80530730, 94335998, 201326825, 235839995, 330175993, 402653650, 471679990, 660351986, 1179199975, 1650879965, 2358399950, 3301759930, 8254399825, 16508799650]

約数ペア:

[(1, 16508799650), (2, 8254399825), (5, 3301759930), (7, 2358399950), (10, 1650879965), (14, 1179199975), (25, 660351986), (35, 471679990), (41, 402653650), (50, 330175993), (70, 235839995), (82, 201326825), (175, 94335998), (205, 80530730), (287, 57521950), (350, 47167999), (410, 40265365), (574, 28760975), (887, 18611950), (1025, 16106146), (1297, 12728450), (1435, 11504390), (1774, 9305975), (2050, 8053073), (2594, 6364225), (2870, 5752195), (4435, 3722390), (6209, 2658850), (6485, 2545690), (7175, 2300878), (8870, 1861195), (9079, 1818350), (12418, 1329425), (12970, 1272845), (14350, 1150439), (18158, 909175), (22175, 744478), (31045, 531770), (32425, 509138), (36367, 453950), (44350, 372239), (45395, 363670), (53177, 310450), (62090, 265885), (64850, 254569), (72734, 226975), (90790, 181835), (106354, 155225)]