1954238148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1298

約数の個数: 108

約数和(自身を含む): 5226546780

約数和(自身を除く): 3272308632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 529, 534, 801, 828, 1058, 1068, 1153, 1587, 1602, 2047, 2116, 2306, 3174, 3204, 3459, 4094, 4612, 4761, 6141, 6348, 6918, 8188, 9522, 10377, 12282, 13836, 18423, 19044, 20754, 24564, 26519, 36846, 41508, 47081, 53038, 73692, 79557, 94162, 102617, 106076, 141243, 159114, 188324, 205234, 238671, 282486, 307851, 318228, 410468, 423729, 477342, 564972, 609937, 615702, 847458, 923553, 954684, 1219874, 1231404, 1694916, 1829811, 1847106, 2360191, 2439748, 3659622, 3694212, 4720382, 5489433, 7080573, 7319244, 9440764, 10978866, 14161146, 21241719, 21957732, 28322292, 42483438, 54284393, 84966876, 108568786, 162853179, 217137572, 325706358, 488559537, 651412716, 977119074, 1954238148]

約数ペア:

[(1, 1954238148), (2, 977119074), (3, 651412716), (4, 488559537), (6, 325706358), (9, 217137572), (12, 162853179), (18, 108568786), (23, 84966876), (36, 54284393), (46, 42483438), (69, 28322292), (89, 21957732), (92, 21241719), (138, 14161146), (178, 10978866), (207, 9440764), (267, 7319244), (276, 7080573), (356, 5489433), (414, 4720382), (529, 3694212), (534, 3659622), (801, 2439748), (828, 2360191), (1058, 1847106), (1068, 1829811), (1153, 1694916), (1587, 1231404), (1602, 1219874), (2047, 954684), (2116, 923553), (2306, 847458), (3174, 615702), (3204, 609937), (3459, 564972), (4094, 477342), (4612, 423729), (4761, 410468), (6141, 318228), (6348, 307851), (6918, 282486), (8188, 238671), (9522, 205234), (10377, 188324), (12282, 159114), (13836, 141243), (18423, 106076), (19044, 102617), (20754, 94162), (24564, 79557), (26519, 73692), (36846, 53038), (41508, 47081)]