2017361500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 192

約数和(自身を含む): 5589642240

約数和(自身を除く): 3572280740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 61, 70, 77, 100, 110, 122, 125, 140, 154, 175, 220, 244, 250, 275, 305, 308, 350, 385, 427, 500, 550, 610, 671, 700, 770, 854, 859, 875, 1100, 1220, 1342, 1375, 1525, 1540, 1708, 1718, 1750, 1925, 2135, 2684, 2750, 3050, 3355, 3436, 3500, 3850, 4270, 4295, 4697, 5500, 6013, 6100, 6710, 7625, 7700, 8540, 8590, 9394, 9449, 9625, 10675, 12026, 13420, 15250, 16775, 17180, 18788, 18898, 19250, 21350, 21475, 23485, 24052, 30065, 30500, 33550, 37796, 38500, 42700, 42950, 46970, 47245, 52399, 53375, 60130, 66143, 67100, 83875, 85900, 93940, 94490, 104798, 106750, 107375, 117425, 120260, 132286, 150325, 167750, 188980, 209596, 213500, 214750, 234850, 236225, 261995, 264572, 300650, 330715, 335500, 366793, 429500, 469700, 472450, 523990, 576389, 587125, 601300, 661430, 733586, 751625, 944900, 1047980, 1152778, 1174250, 1181125, 1309975, 1322860, 1467172, 1503250, 1653575, 1833965, 2305556, 2348500, 2362250, 2619950, 2881945, 3006500, 3307150, 3667930, 4034723, 4724500, 5239900, 5763890, 6549875, 6614300, 7335860, 8069446, 8267875, 9169825, 11527780, 13099750, 14409725, 16138892, 16535750, 18339650, 20173615, 26199500, 28819450, 33071500, 36679300, 40347230, 45849125, 57638900, 72048625, 80694460, 91698250, 100868075, 144097250, 183396500, 201736150, 288194500, 403472300, 504340375, 1008680750, 2017361500]

約数ペア:

[(1, 2017361500), (2, 1008680750), (4, 504340375), (5, 403472300), (7, 288194500), (10, 201736150), (11, 183396500), (14, 144097250), (20, 100868075), (22, 91698250), (25, 80694460), (28, 72048625), (35, 57638900), (44, 45849125), (50, 40347230), (55, 36679300), (61, 33071500), (70, 28819450), (77, 26199500), (100, 20173615), (110, 18339650), (122, 16535750), (125, 16138892), (140, 14409725), (154, 13099750), (175, 11527780), (220, 9169825), (244, 8267875), (250, 8069446), (275, 7335860), (305, 6614300), (308, 6549875), (350, 5763890), (385, 5239900), (427, 4724500), (500, 4034723), (550, 3667930), (610, 3307150), (671, 3006500), (700, 2881945), (770, 2619950), (854, 2362250), (859, 2348500), (875, 2305556), (1100, 1833965), (1220, 1653575), (1342, 1503250), (1375, 1467172), (1525, 1322860), (1540, 1309975), (1708, 1181125), (1718, 1174250), (1750, 1152778), (1925, 1047980), (2135, 944900), (2684, 751625), (2750, 733586), (3050, 661430), (3355, 601300), (3436, 587125), (3500, 576389), (3850, 523990), (4270, 472450), (4295, 469700), (4697, 429500), (5500, 366793), (6013, 335500), (6100, 330715), (6710, 300650), (7625, 264572), (7700, 261995), (8540, 236225), (8590, 234850), (9394, 214750), (9449, 213500), (9625, 209596), (10675, 188980), (12026, 167750), (13420, 150325), (15250, 132286), (16775, 120260), (17180, 117425), (18788, 107375), (18898, 106750), (19250, 104798), (21350, 94490), (21475, 93940), (23485, 85900), (24052, 83875), (30065, 67100), (30500, 66143), (33550, 60130), (37796, 53375), (38500, 52399), (42700, 47245), (42950, 46970)]