4846501760

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9721}}^1$

素因数の和:9800

約数の個数: 128

約数和(自身を含む): 12494714400

約数和(自身を除く): 7648212640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 205, 304, 320, 328, 380, 410, 608, 640, 656, 760, 779, 820, 1216, 1312, 1520, 1558, 1640, 2432, 2624, 3040, 3116, 3280, 3895, 5248, 6080, 6232, 6560, 7790, 9721, 12160, 12464, 13120, 15580, 19442, 24928, 26240, 31160, 38884, 48605, 49856, 62320, 77768, 97210, 99712, 124640, 155536, 184699, 194420, 249280, 311072, 369398, 388840, 398561, 498560, 622144, 738796, 777680, 797122, 923495, 1244288, 1477592, 1555360, 1594244, 1846990, 1992805, 2955184, 3110720, 3188488, 3693980, 3985610, 5910368, 6221440, 6376976, 7387960, 7572659, 7971220, 11820736, 12753952, 14775920, 15145318, 15942440, 23641472, 25507904, 29551840, 30290636, 31884880, 37863295, 51015808, 59103680, 60581272, 63769760, 75726590, 118207360, 121162544, 127539520, 151453180, 242325088, 255079040, 302906360, 484650176, 605812720, 969300352, 1211625440, 2423250880, 4846501760]

約数ペア:

[(1, 4846501760), (2, 2423250880), (4, 1211625440), (5, 969300352), (8, 605812720), (10, 484650176), (16, 302906360), (19, 255079040), (20, 242325088), (32, 151453180), (38, 127539520), (40, 121162544), (41, 118207360), (64, 75726590), (76, 63769760), (80, 60581272), (82, 59103680), (95, 51015808), (128, 37863295), (152, 31884880), (160, 30290636), (164, 29551840), (190, 25507904), (205, 23641472), (304, 15942440), (320, 15145318), (328, 14775920), (380, 12753952), (410, 11820736), (608, 7971220), (640, 7572659), (656, 7387960), (760, 6376976), (779, 6221440), (820, 5910368), (1216, 3985610), (1312, 3693980), (1520, 3188488), (1558, 3110720), (1640, 2955184), (2432, 1992805), (2624, 1846990), (3040, 1594244), (3116, 1555360), (3280, 1477592), (3895, 1244288), (5248, 923495), (6080, 797122), (6232, 777680), (6560, 738796), (7790, 622144), (9721, 498560), (12160, 398561), (12464, 388840), (13120, 369398), (15580, 311072), (19442, 249280), (24928, 194420), (26240, 184699), (31160, 155536), (38884, 124640), (48605, 99712), (49856, 97210), (62320, 77768)]