49382201440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{69623}}^1$

素因数の和:69693

約数の個数: 192

約数和(自身を含む): 141484879872

約数和(自身を除く): 92102678432

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 65, 80, 88, 104, 110, 124, 130, 143, 155, 160, 176, 208, 220, 248, 260, 286, 310, 341, 352, 403, 416, 440, 496, 520, 572, 620, 682, 715, 806, 880, 992, 1040, 1144, 1240, 1364, 1430, 1612, 1705, 1760, 2015, 2080, 2288, 2480, 2728, 2860, 3224, 3410, 4030, 4433, 4576, 4960, 5456, 5720, 6448, 6820, 8060, 8866, 10912, 11440, 12896, 13640, 16120, 17732, 22165, 22880, 27280, 32240, 35464, 44330, 54560, 64480, 69623, 70928, 88660, 139246, 141856, 177320, 278492, 348115, 354640, 556984, 696230, 709280, 765853, 905099, 1113968, 1392460, 1531706, 1810198, 2158313, 2227936, 2784920, 3063412, 3620396, 3829265, 4316626, 4525495, 5569840, 6126824, 7240792, 7658530, 8633252, 9050990, 9956089, 10791565, 11139680, 12253648, 14481584, 15317060, 17266504, 18101980, 19912178, 21583130, 23741443, 24507296, 28058069, 28963168, 30634120, 34533008, 36203960, 39824356, 43166260, 47482886, 49780445, 56116138, 61268240, 69066016, 72407920, 79648712, 86332520, 94965772, 99560890, 112232276, 118707215, 122536480, 140290345, 144815840, 159297424, 172665040, 189931544, 199121780, 224464552, 237414430, 280580690, 308638759, 318594848, 345330080, 379863088, 398243560, 448929104, 474828860, 561161380, 617277518, 759726176, 796487120, 897858208, 949657720, 1122322760, 1234555036, 1543193795, 1592974240, 1899315440, 2244645520, 2469110072, 3086387590, 3798630880, 4489291040, 4938220144, 6172775180, 9876440288, 12345550360, 24691100720, 49382201440]

約数ペア:

[(1, 49382201440), (2, 24691100720), (4, 12345550360), (5, 9876440288), (8, 6172775180), (10, 4938220144), (11, 4489291040), (13, 3798630880), (16, 3086387590), (20, 2469110072), (22, 2244645520), (26, 1899315440), (31, 1592974240), (32, 1543193795), (40, 1234555036), (44, 1122322760), (52, 949657720), (55, 897858208), (62, 796487120), (65, 759726176), (80, 617277518), (88, 561161380), (104, 474828860), (110, 448929104), (124, 398243560), (130, 379863088), (143, 345330080), (155, 318594848), (160, 308638759), (176, 280580690), (208, 237414430), (220, 224464552), (248, 199121780), (260, 189931544), (286, 172665040), (310, 159297424), (341, 144815840), (352, 140290345), (403, 122536480), (416, 118707215), (440, 112232276), (496, 99560890), (520, 94965772), (572, 86332520), (620, 79648712), (682, 72407920), (715, 69066016), (806, 61268240), (880, 56116138), (992, 49780445), (1040, 47482886), (1144, 43166260), (1240, 39824356), (1364, 36203960), (1430, 34533008), (1612, 30634120), (1705, 28963168), (1760, 28058069), (2015, 24507296), (2080, 23741443), (2288, 21583130), (2480, 19912178), (2728, 18101980), (2860, 17266504), (3224, 15317060), (3410, 14481584), (4030, 12253648), (4433, 11139680), (4576, 10791565), (4960, 9956089), (5456, 9050990), (5720, 8633252), (6448, 7658530), (6820, 7240792), (8060, 6126824), (8866, 5569840), (10912, 4525495), (11440, 4316626), (12896, 3829265), (13640, 3620396), (16120, 3063412), (17732, 2784920), (22165, 2227936), (22880, 2158313), (27280, 1810198), (32240, 1531706), (35464, 1392460), (44330, 1113968), (54560, 905099), (64480, 765853), (69623, 709280), (70928, 696230), (88660, 556984), (139246, 354640), (141856, 348115), (177320, 278492)]