531676291068

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{86399}}^1$

素因数の和:86918

約数の個数: 144

約数和(自身を含む): 1504045670400

約数和(自身を除く): 972369379332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 487, 702, 972, 974, 1053, 1404, 1461, 1948, 2106, 2922, 3159, 4212, 4383, 5844, 6318, 6331, 8766, 12636, 12662, 13149, 17532, 18993, 25324, 26298, 37986, 39447, 52596, 56979, 75972, 78894, 86399, 113958, 118341, 157788, 170937, 172798, 227916, 236682, 259197, 341874, 345596, 473364, 512811, 518394, 683748, 777591, 1025622, 1036788, 1123187, 1538433, 1555182, 2051244, 2246374, 2332773, 3076866, 3110364, 3369561, 4492748, 4665546, 6153732, 6739122, 6998319, 9331092, 10108683, 13478244, 13996638, 20217366, 20994957, 27993276, 30326049, 40434732, 41989914, 42076313, 60652098, 83979828, 84152626, 90978147, 121304196, 126228939, 168305252, 181956294, 252457878, 272934441, 363912588, 378686817, 504915756, 545868882, 546992069, 757373634, 1091737764, 1093984138, 1136060451, 1514747268, 1640976207, 2187968276, 2272120902, 3281952414, 3408181353, 4544241804, 4922928621, 6563904828, 6816362706, 9845857242, 10224544059, 13632725412, 14768785863, 19691714484, 20449088118, 29537571726, 40898176236, 44306357589, 59075143452, 88612715178, 132919072767, 177225430356, 265838145534, 531676291068]

約数ペア:

[(1, 531676291068), (2, 265838145534), (3, 177225430356), (4, 132919072767), (6, 88612715178), (9, 59075143452), (12, 44306357589), (13, 40898176236), (18, 29537571726), (26, 20449088118), (27, 19691714484), (36, 14768785863), (39, 13632725412), (52, 10224544059), (54, 9845857242), (78, 6816362706), (81, 6563904828), (108, 4922928621), (117, 4544241804), (156, 3408181353), (162, 3281952414), (234, 2272120902), (243, 2187968276), (324, 1640976207), (351, 1514747268), (468, 1136060451), (486, 1093984138), (487, 1091737764), (702, 757373634), (972, 546992069), (974, 545868882), (1053, 504915756), (1404, 378686817), (1461, 363912588), (1948, 272934441), (2106, 252457878), (2922, 181956294), (3159, 168305252), (4212, 126228939), (4383, 121304196), (5844, 90978147), (6318, 84152626), (6331, 83979828), (8766, 60652098), (12636, 42076313), (12662, 41989914), (13149, 40434732), (17532, 30326049), (18993, 27993276), (25324, 20994957), (26298, 20217366), (37986, 13996638), (39447, 13478244), (52596, 10108683), (56979, 9331092), (75972, 6998319), (78894, 6739122), (86399, 6153732), (113958, 4665546), (118341, 4492748), (157788, 3369561), (170937, 3110364), (172798, 3076866), (227916, 2332773), (236682, 2246374), (259197, 2051244), (341874, 1555182), (345596, 1538433), (473364, 1123187), (512811, 1036788), (518394, 1025622), (683748, 777591)]