60391587568

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{991}}^1$

素因数の和:1783

約数の個数: 120

約数和(自身を含む): 131100942336

約数和(自身を除く): 70709354768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 727, 806, 991, 1352, 1454, 1612, 1982, 2704, 2908, 3224, 3964, 5239, 5816, 6448, 7928, 9451, 10478, 11632, 12883, 15856, 18902, 20956, 22537, 25766, 30721, 37804, 41912, 45074, 51532, 61442, 75608, 83824, 90148, 103064, 122863, 122884, 151216, 167479, 180296, 206128, 245726, 245768, 292981, 334958, 360592, 399373, 491452, 491536, 585962, 669916, 720457, 798746, 982904, 1171924, 1339832, 1440914, 1597492, 1965808, 2343848, 2679664, 2881828, 3194984, 3808753, 4687696, 5191849, 5763656, 6389968, 7617506, 9365941, 10383698, 11527312, 15235012, 18731882, 20767396, 22334167, 30470024, 37463764, 41534792, 44668334, 60940048, 74927528, 83069584, 89336668, 121757233, 149855056, 178673336, 243514466, 290344171, 357346672, 487028932, 580688342, 974057864, 1161376684, 1948115728, 2322753368, 3774474223, 4645506736, 7548948446, 15097896892, 30195793784, 60391587568]

約数ペア:

[(1, 60391587568), (2, 30195793784), (4, 15097896892), (8, 7548948446), (13, 4645506736), (16, 3774474223), (26, 2322753368), (31, 1948115728), (52, 1161376684), (62, 974057864), (104, 580688342), (124, 487028932), (169, 357346672), (208, 290344171), (248, 243514466), (338, 178673336), (403, 149855056), (496, 121757233), (676, 89336668), (727, 83069584), (806, 74927528), (991, 60940048), (1352, 44668334), (1454, 41534792), (1612, 37463764), (1982, 30470024), (2704, 22334167), (2908, 20767396), (3224, 18731882), (3964, 15235012), (5239, 11527312), (5816, 10383698), (6448, 9365941), (7928, 7617506), (9451, 6389968), (10478, 5763656), (11632, 5191849), (12883, 4687696), (15856, 3808753), (18902, 3194984), (20956, 2881828), (22537, 2679664), (25766, 2343848), (30721, 1965808), (37804, 1597492), (41912, 1440914), (45074, 1339832), (51532, 1171924), (61442, 982904), (75608, 798746), (83824, 720457), (90148, 669916), (103064, 585962), (122863, 491536), (122884, 491452), (151216, 399373), (167479, 360592), (180296, 334958), (206128, 292981), (245726, 245768)]