1606072650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1345

約数の個数: 192

約数和(自身を含む): 4956849408

約数和(自身を除く): 3350776758

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 97, 105, 130, 150, 175, 182, 194, 195, 210, 273, 291, 325, 350, 390, 455, 485, 525, 546, 582, 650, 679, 910, 970, 975, 1050, 1213, 1261, 1358, 1365, 1455, 1950, 2037, 2275, 2425, 2426, 2522, 2730, 2910, 3395, 3639, 3783, 4074, 4550, 4850, 6065, 6305, 6790, 6825, 7275, 7278, 7566, 8491, 8827, 10185, 12130, 12610, 13650, 14550, 15769, 16975, 16982, 17654, 18195, 18915, 20370, 25473, 26481, 30325, 31525, 31538, 33950, 36390, 37830, 42455, 44135, 47307, 50925, 50946, 52962, 60650, 63050, 78845, 84910, 88270, 90975, 94575, 94614, 101850, 110383, 117661, 127365, 132405, 157690, 181950, 189150, 212275, 220675, 220766, 235322, 236535, 254730, 264810, 331149, 352983, 394225, 424550, 441350, 473070, 551915, 588305, 636825, 662025, 662298, 705966, 788450, 823627, 1103830, 1176610, 1182675, 1273650, 1324050, 1529593, 1647254, 1655745, 1764915, 2365350, 2470881, 2759575, 2941525, 3059186, 3311490, 3529830, 4118135, 4588779, 4941762, 5519150, 5883050, 7647965, 8236270, 8278725, 8824575, 9177558, 10707151, 12354405, 15295930, 16557450, 17649150, 20590675, 21414302, 22943895, 24708810, 32121453, 38239825, 41181350, 45887790, 53535755, 61772025, 64242906, 76479650, 107071510, 114719475, 123544050, 160607265, 229438950, 267678775, 321214530, 535357550, 803036325, 1606072650]

約数ペア:

[(1, 1606072650), (2, 803036325), (3, 535357550), (5, 321214530), (6, 267678775), (7, 229438950), (10, 160607265), (13, 123544050), (14, 114719475), (15, 107071510), (21, 76479650), (25, 64242906), (26, 61772025), (30, 53535755), (35, 45887790), (39, 41181350), (42, 38239825), (50, 32121453), (65, 24708810), (70, 22943895), (75, 21414302), (78, 20590675), (91, 17649150), (97, 16557450), (105, 15295930), (130, 12354405), (150, 10707151), (175, 9177558), (182, 8824575), (194, 8278725), (195, 8236270), (210, 7647965), (273, 5883050), (291, 5519150), (325, 4941762), (350, 4588779), (390, 4118135), (455, 3529830), (485, 3311490), (525, 3059186), (546, 2941525), (582, 2759575), (650, 2470881), (679, 2365350), (910, 1764915), (970, 1655745), (975, 1647254), (1050, 1529593), (1213, 1324050), (1261, 1273650), (1358, 1182675), (1365, 1176610), (1455, 1103830), (1950, 823627), (2037, 788450), (2275, 705966), (2425, 662298), (2426, 662025), (2522, 636825), (2730, 588305), (2910, 551915), (3395, 473070), (3639, 441350), (3783, 424550), (4074, 394225), (4550, 352983), (4850, 331149), (6065, 264810), (6305, 254730), (6790, 236535), (6825, 235322), (7275, 220766), (7278, 220675), (7566, 212275), (8491, 189150), (8827, 181950), (10185, 157690), (12130, 132405), (12610, 127365), (13650, 117661), (14550, 110383), (15769, 101850), (16975, 94614), (16982, 94575), (17654, 90975), (18195, 88270), (18915, 84910), (20370, 78845), (25473, 63050), (26481, 60650), (30325, 52962), (31525, 50946), (31538, 50925), (33950, 47307), (36390, 44135), (37830, 42455)]