32288620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 84728448

約数和(自身を除く): 52439828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 113, 130, 140, 157, 182, 226, 260, 314, 364, 452, 455, 565, 628, 785, 791, 910, 1099, 1130, 1469, 1570, 1582, 1820, 2041, 2198, 2260, 2938, 3140, 3164, 3955, 4082, 4396, 5495, 5876, 7345, 7910, 8164, 10205, 10283, 10990, 14287, 14690, 15820, 17741, 20410, 20566, 21980, 28574, 29380, 35482, 40820, 41132, 51415, 57148, 70964, 71435, 88705, 102830, 124187, 142870, 177410, 205660, 230633, 248374, 285740, 354820, 461266, 496748, 620935, 922532, 1153165, 1241870, 1614431, 2306330, 2483740, 3228862, 4612660, 6457724, 8072155, 16144310, 32288620]

約数ペア:

[(1, 32288620), (2, 16144310), (4, 8072155), (5, 6457724), (7, 4612660), (10, 3228862), (13, 2483740), (14, 2306330), (20, 1614431), (26, 1241870), (28, 1153165), (35, 922532), (52, 620935), (65, 496748), (70, 461266), (91, 354820), (113, 285740), (130, 248374), (140, 230633), (157, 205660), (182, 177410), (226, 142870), (260, 124187), (314, 102830), (364, 88705), (452, 71435), (455, 70964), (565, 57148), (628, 51415), (785, 41132), (791, 40820), (910, 35482), (1099, 29380), (1130, 28574), (1469, 21980), (1570, 20566), (1582, 20410), (1820, 17741), (2041, 15820), (2198, 14690), (2260, 14287), (2938, 10990), (3140, 10283), (3164, 10205), (3955, 8164), (4082, 7910), (4396, 7345), (5495, 5876)]