745820838024

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1\times {\mathrm{220573}}^1$

素因数の和:222254

約数の個数: 64

約数和(自身を含む): 1886701766400

約数和(自身を除く): 1140880928376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 1583, 2136, 3166, 4749, 6332, 9498, 12664, 18996, 37992, 140887, 220573, 281774, 422661, 441146, 563548, 661719, 845322, 882292, 1127096, 1323438, 1690644, 1764584, 2646876, 3381288, 5293752, 19630997, 39261994, 58892991, 78523988, 117785982, 157047976, 235571964, 349167059, 471143928, 698334118, 1047501177, 1396668236, 2095002354, 2793336472, 4190004708, 8380009416, 31075868251, 62151736502, 93227604753, 124303473004, 186455209506, 248606946008, 372910419012, 745820838024]

約数ペア:

[(1, 745820838024), (2, 372910419012), (3, 248606946008), (4, 186455209506), (6, 124303473004), (8, 93227604753), (12, 62151736502), (24, 31075868251), (89, 8380009416), (178, 4190004708), (267, 2793336472), (356, 2095002354), (534, 1396668236), (712, 1047501177), (1068, 698334118), (1583, 471143928), (2136, 349167059), (3166, 235571964), (4749, 157047976), (6332, 117785982), (9498, 78523988), (12664, 58892991), (18996, 39261994), (37992, 19630997), (140887, 5293752), (220573, 3381288), (281774, 2646876), (422661, 1764584), (441146, 1690644), (563548, 1323438), (661719, 1127096), (845322, 882292)]