910789353370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{1579}}^1$

素因数の和:2120

約数の個数: 128

約数和(自身を含む): 1801237616640

約数和(自身を除く): 890448263270

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 197, 202, 223, 394, 446, 505, 985, 1010, 1115, 1313, 1579, 1970, 2230, 2561, 2626, 2899, 3158, 5122, 5798, 6565, 7895, 12805, 13130, 14495, 15790, 19897, 20527, 22523, 25610, 28990, 39794, 41054, 43931, 45046, 87862, 99485, 102635, 112615, 159479, 198970, 205270, 219655, 225230, 258661, 292799, 311063, 318958, 352117, 439310, 517322, 571103, 585598, 622126, 704234, 797395, 1142206, 1293305, 1463995, 1555315, 1594790, 1760585, 2073227, 2586610, 2855515, 2927990, 3110630, 3521170, 4043819, 4146454, 4437031, 4577521, 5711030, 8087638, 8874062, 9155042, 10366135, 20219095, 20732270, 22185155, 22887605, 31417363, 35563817, 40438190, 44370310, 45775210, 57681403, 62834726, 69367049, 71127634, 115362806, 138734098, 157086815, 177819085, 288407015, 314173630, 346835245, 355638170, 408425719, 462329621, 576814030, 693670490, 816851438, 901771637, 924659242, 1803543274, 2042128595, 2311648105, 4084257190, 4508858185, 4623296210, 7006071949, 9017716370, 14012143898, 35030359745, 70060719490, 91078935337, 182157870674, 455394676685, 910789353370]

約数ペア:

[(1, 910789353370), (2, 455394676685), (5, 182157870674), (10, 91078935337), (13, 70060719490), (26, 35030359745), (65, 14012143898), (101, 9017716370), (130, 7006071949), (197, 4623296210), (202, 4508858185), (223, 4084257190), (394, 2311648105), (446, 2042128595), (505, 1803543274), (985, 924659242), (1010, 901771637), (1115, 816851438), (1313, 693670490), (1579, 576814030), (1970, 462329621), (2230, 408425719), (2561, 355638170), (2626, 346835245), (2899, 314173630), (3158, 288407015), (5122, 177819085), (5798, 157086815), (6565, 138734098), (7895, 115362806), (12805, 71127634), (13130, 69367049), (14495, 62834726), (15790, 57681403), (19897, 45775210), (20527, 44370310), (22523, 40438190), (25610, 35563817), (28990, 31417363), (39794, 22887605), (41054, 22185155), (43931, 20732270), (45046, 20219095), (87862, 10366135), (99485, 9155042), (102635, 8874062), (112615, 8087638), (159479, 5711030), (198970, 4577521), (205270, 4437031), (219655, 4146454), (225230, 4043819), (258661, 3521170), (292799, 3110630), (311063, 2927990), (318958, 2855515), (352117, 2586610), (439310, 2073227), (517322, 1760585), (571103, 1594790), (585598, 1555315), (622126, 1463995), (704234, 1293305), (797395, 1142206)]