2247174750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 256

約数和(自身を含む): 6340239360

約数和(自身を除く): 4093064610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 79, 85, 97, 102, 115, 125, 138, 150, 158, 170, 194, 230, 237, 250, 255, 291, 345, 375, 391, 395, 425, 474, 485, 510, 575, 582, 690, 750, 782, 790, 850, 970, 1150, 1173, 1185, 1275, 1343, 1455, 1649, 1725, 1817, 1955, 1975, 2125, 2231, 2346, 2370, 2425, 2550, 2686, 2875, 2910, 3298, 3450, 3634, 3910, 3950, 4029, 4250, 4462, 4850, 4947, 5451, 5750, 5865, 5925, 6375, 6693, 6715, 7275, 7663, 8058, 8245, 8625, 9085, 9775, 9875, 9894, 10902, 11155, 11730, 11850, 12125, 12750, 13386, 13430, 14550, 15326, 16490, 17250, 18170, 19550, 19750, 20145, 22310, 22989, 24250, 24735, 27255, 29325, 29625, 30889, 33465, 33575, 36375, 37927, 38315, 40290, 41225, 45425, 45978, 48875, 49470, 54510, 55775, 58650, 59250, 61778, 66930, 67150, 72750, 75854, 76630, 82450, 90850, 92667, 97750, 100725, 111550, 113781, 114945, 123675, 130271, 136275, 146625, 154445, 167325, 167875, 176249, 185334, 189635, 191575, 201450, 206125, 227125, 227562, 229890, 247350, 260542, 272550, 278875, 293250, 308890, 334650, 335750, 352498, 379270, 383150, 390813, 412250, 454250, 463335, 503625, 528747, 557750, 568905, 574725, 618375, 651355, 681375, 772225, 781626, 836625, 881245, 926670, 948175, 957875, 1007250, 1057494, 1137810, 1149450, 1236750, 1302710, 1362750, 1544450, 1673250, 1762490, 1896350, 1915750, 1954065, 2316675, 2643735, 2844525, 2873625, 2996233, 3256775, 3861125, 3908130, 4406225, 4633350, 4740875, 5287470, 5689050, 5747250, 5992466, 6513550, 7722250, 8812450, 8988699, 9481750, 9770325, 11583375, 13218675, 14222625, 14981165, 16283875, 17977398, 19540650, 22031125, 23166750, 26437350, 28445250, 29962330, 32567750, 44062250, 44943495, 48851625, 66093375, 74905825, 89886990, 97703250, 132186750, 149811650, 224717475, 374529125, 449434950, 749058250, 1123587375, 2247174750]

約数ペア:

[(1, 2247174750), (2, 1123587375), (3, 749058250), (5, 449434950), (6, 374529125), (10, 224717475), (15, 149811650), (17, 132186750), (23, 97703250), (25, 89886990), (30, 74905825), (34, 66093375), (46, 48851625), (50, 44943495), (51, 44062250), (69, 32567750), (75, 29962330), (79, 28445250), (85, 26437350), (97, 23166750), (102, 22031125), (115, 19540650), (125, 17977398), (138, 16283875), (150, 14981165), (158, 14222625), (170, 13218675), (194, 11583375), (230, 9770325), (237, 9481750), (250, 8988699), (255, 8812450), (291, 7722250), (345, 6513550), (375, 5992466), (391, 5747250), (395, 5689050), (425, 5287470), (474, 4740875), (485, 4633350), (510, 4406225), (575, 3908130), (582, 3861125), (690, 3256775), (750, 2996233), (782, 2873625), (790, 2844525), (850, 2643735), (970, 2316675), (1150, 1954065), (1173, 1915750), (1185, 1896350), (1275, 1762490), (1343, 1673250), (1455, 1544450), (1649, 1362750), (1725, 1302710), (1817, 1236750), (1955, 1149450), (1975, 1137810), (2125, 1057494), (2231, 1007250), (2346, 957875), (2370, 948175), (2425, 926670), (2550, 881245), (2686, 836625), (2875, 781626), (2910, 772225), (3298, 681375), (3450, 651355), (3634, 618375), (3910, 574725), (3950, 568905), (4029, 557750), (4250, 528747), (4462, 503625), (4850, 463335), (4947, 454250), (5451, 412250), (5750, 390813), (5865, 383150), (5925, 379270), (6375, 352498), (6693, 335750), (6715, 334650), (7275, 308890), (7663, 293250), (8058, 278875), (8245, 272550), (8625, 260542), (9085, 247350), (9775, 229890), (9875, 227562), (9894, 227125), (10902, 206125), (11155, 201450), (11730, 191575), (11850, 189635), (12125, 185334), (12750, 176249), (13386, 167875), (13430, 167325), (14550, 154445), (15326, 146625), (16490, 136275), (17250, 130271), (18170, 123675), (19550, 114945), (19750, 113781), (20145, 111550), (22310, 100725), (22989, 97750), (24250, 92667), (24735, 90850), (27255, 82450), (29325, 76630), (29625, 75854), (30889, 72750), (33465, 67150), (33575, 66930), (36375, 61778), (37927, 59250), (38315, 58650), (40290, 55775), (41225, 54510), (45425, 49470), (45978, 48875)]