2997199000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1058

約数の個数: 128

約数和(自身を含む): 7375380480

約数和(自身を除く): 4378181480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 151, 184, 200, 230, 250, 302, 460, 500, 575, 604, 755, 863, 920, 1000, 1150, 1208, 1510, 1726, 2300, 2875, 3020, 3452, 3473, 3775, 4315, 4600, 5750, 6040, 6904, 6946, 7550, 8630, 11500, 13892, 15100, 17260, 17365, 18875, 19849, 21575, 23000, 27784, 30200, 34520, 34730, 37750, 39698, 43150, 69460, 75500, 79396, 86300, 86825, 99245, 107875, 130313, 138920, 151000, 158792, 172600, 173650, 198490, 215750, 260626, 347300, 396980, 431500, 434125, 496225, 521252, 651565, 694600, 793960, 863000, 868250, 992450, 1042504, 1303130, 1736500, 1984900, 2481125, 2606260, 2997199, 3257825, 3473000, 3969800, 4962250, 5212520, 5994398, 6515650, 9924500, 11988796, 13031300, 14985995, 16289125, 19849000, 23977592, 26062600, 29971990, 32578250, 59943980, 65156500, 74929975, 119887960, 130313000, 149859950, 299719900, 374649875, 599439800, 749299750, 1498599500, 2997199000]

約数ペア:

[(1, 2997199000), (2, 1498599500), (4, 749299750), (5, 599439800), (8, 374649875), (10, 299719900), (20, 149859950), (23, 130313000), (25, 119887960), (40, 74929975), (46, 65156500), (50, 59943980), (92, 32578250), (100, 29971990), (115, 26062600), (125, 23977592), (151, 19849000), (184, 16289125), (200, 14985995), (230, 13031300), (250, 11988796), (302, 9924500), (460, 6515650), (500, 5994398), (575, 5212520), (604, 4962250), (755, 3969800), (863, 3473000), (920, 3257825), (1000, 2997199), (1150, 2606260), (1208, 2481125), (1510, 1984900), (1726, 1736500), (2300, 1303130), (2875, 1042504), (3020, 992450), (3452, 868250), (3473, 863000), (3775, 793960), (4315, 694600), (4600, 651565), (5750, 521252), (6040, 496225), (6904, 434125), (6946, 431500), (7550, 396980), (8630, 347300), (11500, 260626), (13892, 215750), (15100, 198490), (17260, 173650), (17365, 172600), (18875, 158792), (19849, 151000), (21575, 138920), (23000, 130313), (27784, 107875), (30200, 99245), (34520, 86825), (34730, 86300), (37750, 79396), (39698, 75500), (43150, 69460)]