1652725360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11113}}^1$

素因数の和:11163

約数の個数: 120

約数和(自身を含む): 4539579984

約数和(自身を除く): 2886854624

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 880, 1040, 1144, 1352, 1430, 1690, 1859, 2288, 2704, 2860, 3380, 3718, 5720, 6760, 7436, 9295, 11113, 11440, 13520, 14872, 18590, 22226, 29744, 37180, 44452, 55565, 74360, 88904, 111130, 122243, 144469, 148720, 177808, 222260, 244486, 288938, 444520, 488972, 577876, 611215, 722345, 889040, 977944, 1155752, 1222430, 1444690, 1589159, 1878097, 1955888, 2311504, 2444860, 2889380, 3178318, 3756194, 4889720, 5778760, 6356636, 7512388, 7945795, 9390485, 9779440, 11557520, 12713272, 15024776, 15891590, 18780970, 20659067, 25426544, 30049552, 31783180, 37561940, 41318134, 63566360, 75123880, 82636268, 103295335, 127132720, 150247760, 165272536, 206590670, 330545072, 413181340, 826362680, 1652725360]

約数ペア:

[(1, 1652725360), (2, 826362680), (4, 413181340), (5, 330545072), (8, 206590670), (10, 165272536), (11, 150247760), (13, 127132720), (16, 103295335), (20, 82636268), (22, 75123880), (26, 63566360), (40, 41318134), (44, 37561940), (52, 31783180), (55, 30049552), (65, 25426544), (80, 20659067), (88, 18780970), (104, 15891590), (110, 15024776), (130, 12713272), (143, 11557520), (169, 9779440), (176, 9390485), (208, 7945795), (220, 7512388), (260, 6356636), (286, 5778760), (338, 4889720), (440, 3756194), (520, 3178318), (572, 2889380), (676, 2444860), (715, 2311504), (845, 1955888), (880, 1878097), (1040, 1589159), (1144, 1444690), (1352, 1222430), (1430, 1155752), (1690, 977944), (1859, 889040), (2288, 722345), (2704, 611215), (2860, 577876), (3380, 488972), (3718, 444520), (5720, 288938), (6760, 244486), (7436, 222260), (9295, 177808), (11113, 148720), (11440, 144469), (13520, 122243), (14872, 111130), (18590, 88904), (22226, 74360), (29744, 55565), (37180, 44452)]