20186770032

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{980321}}^1$

素因数の和:980359

約数の個数: 120

約数和(自身を含む): 66371720688

約数和(自身を除く): 46184950656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592, 980321, 1960642, 2940963, 3921284, 5881926, 7842568, 8822889, 10783531, 11763852, 12744173, 15685136, 17645778, 21567062, 23527704, 25488346, 32350593, 35291556, 38232519, 43134124, 47055408, 50976692, 64701186, 70583112, 76465038, 86268248, 97051779, 101953384, 114697557, 129402372, 140185903, 141166224, 152930076, 172536496, 194103558, 203906768, 229395114, 258804744, 280371806, 305860152, 388207116, 420557709, 458790228, 517609488, 560743612, 611720304, 776414232, 841115418, 917580456, 1121487224, 1261673127, 1552828464, 1682230836, 1835160912, 2242974448, 2523346254, 3364461672, 5046692508, 6728923344, 10093385016, 20186770032]

約数ペア:

[(1, 20186770032), (2, 10093385016), (3, 6728923344), (4, 5046692508), (6, 3364461672), (8, 2523346254), (9, 2242974448), (11, 1835160912), (12, 1682230836), (13, 1552828464), (16, 1261673127), (18, 1121487224), (22, 917580456), (24, 841115418), (26, 776414232), (33, 611720304), (36, 560743612), (39, 517609488), (44, 458790228), (48, 420557709), (52, 388207116), (66, 305860152), (72, 280371806), (78, 258804744), (88, 229395114), (99, 203906768), (104, 194103558), (117, 172536496), (132, 152930076), (143, 141166224), (144, 140185903), (156, 129402372), (176, 114697557), (198, 101953384), (208, 97051779), (234, 86268248), (264, 76465038), (286, 70583112), (312, 64701186), (396, 50976692), (429, 47055408), (468, 43134124), (528, 38232519), (572, 35291556), (624, 32350593), (792, 25488346), (858, 23527704), (936, 21567062), (1144, 17645778), (1287, 15685136), (1584, 12744173), (1716, 11763852), (1872, 10783531), (2288, 8822889), (2574, 7842568), (3432, 5881926), (5148, 3921284), (6864, 2940963), (10296, 1960642), (20592, 980321)]