1065486560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 2865844800

約数和(自身を除く): 1800358240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 53, 68, 76, 80, 85, 95, 106, 136, 152, 160, 170, 190, 212, 265, 272, 304, 323, 340, 380, 389, 424, 530, 544, 608, 646, 680, 760, 778, 848, 901, 1007, 1060, 1292, 1360, 1520, 1556, 1615, 1696, 1802, 1945, 2014, 2120, 2584, 2720, 3040, 3112, 3230, 3604, 3890, 4028, 4240, 4505, 5035, 5168, 6224, 6460, 6613, 7208, 7391, 7780, 8056, 8480, 9010, 10070, 10336, 12448, 12920, 13226, 14416, 14782, 15560, 16112, 17119, 18020, 20140, 20617, 25840, 26452, 28832, 29564, 31120, 32224, 33065, 34238, 36040, 36955, 40280, 41234, 51680, 52904, 59128, 62240, 66130, 68476, 72080, 73910, 80560, 82468, 85595, 103085, 105808, 118256, 125647, 132260, 136952, 144160, 147820, 161120, 164936, 171190, 206170, 211616, 236512, 251294, 264520, 273904, 295640, 329872, 342380, 350489, 391723, 412340, 502588, 529040, 547808, 591280, 628235, 659744, 684760, 700978, 783446, 824680, 1005176, 1058080, 1182560, 1256470, 1369520, 1401956, 1566892, 1649360, 1752445, 1958615, 2010352, 2512940, 2739040, 2803912, 3133784, 3298720, 3504890, 3917230, 4020704, 5025880, 5607824, 6267568, 6659291, 7009780, 7834460, 10051760, 11215648, 12535136, 13318582, 14019560, 15668920, 20103520, 26637164, 28039120, 31337840, 33296455, 53274328, 56078240, 62675680, 66592910, 106548656, 133185820, 213097312, 266371640, 532743280, 1065486560]

約数ペア:

[(1, 1065486560), (2, 532743280), (4, 266371640), (5, 213097312), (8, 133185820), (10, 106548656), (16, 66592910), (17, 62675680), (19, 56078240), (20, 53274328), (32, 33296455), (34, 31337840), (38, 28039120), (40, 26637164), (53, 20103520), (68, 15668920), (76, 14019560), (80, 13318582), (85, 12535136), (95, 11215648), (106, 10051760), (136, 7834460), (152, 7009780), (160, 6659291), (170, 6267568), (190, 5607824), (212, 5025880), (265, 4020704), (272, 3917230), (304, 3504890), (323, 3298720), (340, 3133784), (380, 2803912), (389, 2739040), (424, 2512940), (530, 2010352), (544, 1958615), (608, 1752445), (646, 1649360), (680, 1566892), (760, 1401956), (778, 1369520), (848, 1256470), (901, 1182560), (1007, 1058080), (1060, 1005176), (1292, 824680), (1360, 783446), (1520, 700978), (1556, 684760), (1615, 659744), (1696, 628235), (1802, 591280), (1945, 547808), (2014, 529040), (2120, 502588), (2584, 412340), (2720, 391723), (3040, 350489), (3112, 342380), (3230, 329872), (3604, 295640), (3890, 273904), (4028, 264520), (4240, 251294), (4505, 236512), (5035, 211616), (5168, 206170), (6224, 171190), (6460, 164936), (6613, 161120), (7208, 147820), (7391, 144160), (7780, 136952), (8056, 132260), (8480, 125647), (9010, 118256), (10070, 105808), (10336, 103085), (12448, 85595), (12920, 82468), (13226, 80560), (14416, 73910), (14782, 72080), (15560, 68476), (16112, 66130), (17119, 62240), (18020, 59128), (20140, 52904), (20617, 51680), (25840, 41234), (26452, 40280), (28832, 36955), (29564, 36040), (31120, 34238), (32224, 33065)]