12163158640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 30491173440

約数和(自身を除く): 18328014800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 83, 85, 136, 166, 170, 272, 277, 332, 340, 389, 415, 554, 664, 680, 778, 830, 1108, 1328, 1360, 1385, 1411, 1556, 1660, 1945, 2216, 2770, 2822, 3112, 3320, 3890, 4432, 4709, 5540, 5644, 6224, 6613, 6640, 7055, 7780, 9418, 11080, 11288, 13226, 14110, 15560, 18836, 22160, 22576, 22991, 23545, 26452, 28220, 31120, 32287, 33065, 37672, 45982, 47090, 52904, 56440, 64574, 66130, 75344, 91964, 94180, 105808, 107753, 112880, 114955, 129148, 132260, 161435, 183928, 188360, 215506, 229910, 258296, 264520, 322870, 367856, 376720, 390847, 431012, 459820, 516592, 529040, 538765, 548879, 645740, 781694, 862024, 919640, 1077530, 1097758, 1291480, 1563388, 1724048, 1831801, 1839280, 1954235, 2155060, 2195516, 2582960, 2744395, 3126776, 3663602, 3908470, 4310120, 4391032, 5488790, 6253552, 7327204, 7816940, 8620240, 8782064, 8943499, 9159005, 10977580, 14654408, 15633880, 17886998, 18318010, 21955160, 29308816, 31267760, 35773996, 36636020, 43910320, 44717495, 71547992, 73272040, 89434990, 143095984, 146544080, 152039483, 178869980, 304078966, 357739960, 608157932, 715479920, 760197415, 1216315864, 1520394830, 2432631728, 3040789660, 6081579320, 12163158640]

約数ペア:

[(1, 12163158640), (2, 6081579320), (4, 3040789660), (5, 2432631728), (8, 1520394830), (10, 1216315864), (16, 760197415), (17, 715479920), (20, 608157932), (34, 357739960), (40, 304078966), (68, 178869980), (80, 152039483), (83, 146544080), (85, 143095984), (136, 89434990), (166, 73272040), (170, 71547992), (272, 44717495), (277, 43910320), (332, 36636020), (340, 35773996), (389, 31267760), (415, 29308816), (554, 21955160), (664, 18318010), (680, 17886998), (778, 15633880), (830, 14654408), (1108, 10977580), (1328, 9159005), (1360, 8943499), (1385, 8782064), (1411, 8620240), (1556, 7816940), (1660, 7327204), (1945, 6253552), (2216, 5488790), (2770, 4391032), (2822, 4310120), (3112, 3908470), (3320, 3663602), (3890, 3126776), (4432, 2744395), (4709, 2582960), (5540, 2195516), (5644, 2155060), (6224, 1954235), (6613, 1839280), (6640, 1831801), (7055, 1724048), (7780, 1563388), (9418, 1291480), (11080, 1097758), (11288, 1077530), (13226, 919640), (14110, 862024), (15560, 781694), (18836, 645740), (22160, 548879), (22576, 538765), (22991, 529040), (23545, 516592), (26452, 459820), (28220, 431012), (31120, 390847), (32287, 376720), (33065, 367856), (37672, 322870), (45982, 264520), (47090, 258296), (52904, 229910), (56440, 215506), (64574, 188360), (66130, 183928), (75344, 161435), (91964, 132260), (94180, 129148), (105808, 114955), (107753, 112880)]