20193508764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31891}}^1$

素因数の和:31969

約数の個数: 192

約数和(自身を含む): 63008386560

約数和(自身を除く): 42814877796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 41, 44, 52, 54, 66, 78, 82, 99, 108, 117, 123, 132, 143, 156, 164, 198, 234, 246, 286, 297, 351, 369, 396, 429, 451, 468, 492, 533, 572, 594, 702, 738, 858, 902, 1066, 1107, 1188, 1287, 1353, 1404, 1476, 1599, 1716, 1804, 2132, 2214, 2574, 2706, 3198, 3861, 4059, 4428, 4797, 5148, 5412, 5863, 6396, 7722, 8118, 9594, 11726, 12177, 14391, 15444, 16236, 17589, 19188, 23452, 24354, 28782, 31891, 35178, 48708, 52767, 57564, 63782, 70356, 95673, 105534, 127564, 158301, 191346, 211068, 287019, 316602, 350801, 382692, 414583, 574038, 633204, 701602, 829166, 861057, 1052403, 1148076, 1243749, 1307531, 1403204, 1658332, 1722114, 2104806, 2487498, 2615062, 3157209, 3444228, 3731247, 3922593, 4209612, 4560413, 4974996, 5230124, 6314418, 7462494, 7845186, 9120826, 9471627, 11193741, 11767779, 12628836, 13681239, 14382841, 14924988, 15690372, 16997903, 18241652, 18943254, 22387482, 23535558, 27362478, 28765682, 33995806, 35303337, 37886508, 41043717, 43148523, 44774964, 47071116, 50993709, 54724956, 57531364, 67991612, 70606674, 82087434, 86297046, 101987418, 123131151, 129445569, 141213348, 152981127, 164174868, 172594092, 186976933, 203974836, 246262302, 258891138, 305962254, 373953866, 388336707, 458943381, 492524604, 517782276, 560930799, 611924508, 747907732, 776673414, 917886762, 1121861598, 1553346828, 1682792397, 1835773524, 2243723196, 3365584794, 5048377191, 6731169588, 10096754382, 20193508764]

約数ペア:

[(1, 20193508764), (2, 10096754382), (3, 6731169588), (4, 5048377191), (6, 3365584794), (9, 2243723196), (11, 1835773524), (12, 1682792397), (13, 1553346828), (18, 1121861598), (22, 917886762), (26, 776673414), (27, 747907732), (33, 611924508), (36, 560930799), (39, 517782276), (41, 492524604), (44, 458943381), (52, 388336707), (54, 373953866), (66, 305962254), (78, 258891138), (82, 246262302), (99, 203974836), (108, 186976933), (117, 172594092), (123, 164174868), (132, 152981127), (143, 141213348), (156, 129445569), (164, 123131151), (198, 101987418), (234, 86297046), (246, 82087434), (286, 70606674), (297, 67991612), (351, 57531364), (369, 54724956), (396, 50993709), (429, 47071116), (451, 44774964), (468, 43148523), (492, 41043717), (533, 37886508), (572, 35303337), (594, 33995806), (702, 28765682), (738, 27362478), (858, 23535558), (902, 22387482), (1066, 18943254), (1107, 18241652), (1188, 16997903), (1287, 15690372), (1353, 14924988), (1404, 14382841), (1476, 13681239), (1599, 12628836), (1716, 11767779), (1804, 11193741), (2132, 9471627), (2214, 9120826), (2574, 7845186), (2706, 7462494), (3198, 6314418), (3861, 5230124), (4059, 4974996), (4428, 4560413), (4797, 4209612), (5148, 3922593), (5412, 3731247), (5863, 3444228), (6396, 3157209), (7722, 2615062), (8118, 2487498), (9594, 2104806), (11726, 1722114), (12177, 1658332), (14391, 1403204), (15444, 1307531), (16236, 1243749), (17589, 1148076), (19188, 1052403), (23452, 861057), (24354, 829166), (28782, 701602), (31891, 633204), (35178, 574038), (48708, 414583), (52767, 382692), (57564, 350801), (63782, 316602), (70356, 287019), (95673, 211068), (105534, 191346), (127564, 158301)]