65541984508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21013}}^1$

素因数の和:21108

約数の個数: 192

約数和(自身を含む): 166067758080

約数和(自身を除く): 100525773572

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 41, 44, 52, 76, 77, 82, 91, 133, 143, 154, 164, 182, 209, 247, 266, 286, 287, 308, 364, 418, 451, 494, 532, 533, 572, 574, 779, 836, 902, 988, 1001, 1066, 1148, 1463, 1558, 1729, 1804, 2002, 2132, 2717, 2926, 3116, 3157, 3458, 3731, 4004, 5434, 5453, 5852, 5863, 6314, 6916, 7462, 8569, 10127, 10868, 10906, 11726, 12628, 14924, 17138, 19019, 20254, 21013, 21812, 23452, 34276, 38038, 40508, 41041, 42026, 59983, 70889, 76076, 82082, 84052, 111397, 119966, 141778, 147091, 164164, 222794, 231143, 239932, 273169, 283556, 294182, 399247, 445588, 462286, 546338, 588364, 779779, 798494, 861533, 924572, 1092676, 1559558, 1596988, 1618001, 1723066, 1912183, 2794729, 3004859, 3119116, 3236002, 3446132, 3824366, 4391717, 5190211, 5589458, 6009718, 6030731, 6472004, 7648732, 8783434, 9476863, 10380422, 11178916, 11199929, 12019436, 12061462, 16369127, 17566868, 18953726, 20760844, 21034013, 22399858, 24122924, 30742019, 32738254, 36331477, 37907452, 42068026, 44799716, 57092321, 61484038, 65476508, 66338041, 72662954, 78399503, 84136052, 114184642, 114583889, 122968076, 123199219, 132676082, 145325908, 156799006, 180060397, 212798651, 228369284, 229167778, 246398438, 265352164, 313598012, 360120794, 399646247, 425597302, 458335556, 492796876, 720241588, 799292494, 851194604, 862394533, 1260422779, 1489590557, 1598584988, 1724789066, 2340785161, 2520845558, 2979181114, 3449578132, 4681570322, 5041691116, 5958362228, 9363140644, 16385496127, 32770992254, 65541984508]

約数ペア:

[(1, 65541984508), (2, 32770992254), (4, 16385496127), (7, 9363140644), (11, 5958362228), (13, 5041691116), (14, 4681570322), (19, 3449578132), (22, 2979181114), (26, 2520845558), (28, 2340785161), (38, 1724789066), (41, 1598584988), (44, 1489590557), (52, 1260422779), (76, 862394533), (77, 851194604), (82, 799292494), (91, 720241588), (133, 492796876), (143, 458335556), (154, 425597302), (164, 399646247), (182, 360120794), (209, 313598012), (247, 265352164), (266, 246398438), (286, 229167778), (287, 228369284), (308, 212798651), (364, 180060397), (418, 156799006), (451, 145325908), (494, 132676082), (532, 123199219), (533, 122968076), (572, 114583889), (574, 114184642), (779, 84136052), (836, 78399503), (902, 72662954), (988, 66338041), (1001, 65476508), (1066, 61484038), (1148, 57092321), (1463, 44799716), (1558, 42068026), (1729, 37907452), (1804, 36331477), (2002, 32738254), (2132, 30742019), (2717, 24122924), (2926, 22399858), (3116, 21034013), (3157, 20760844), (3458, 18953726), (3731, 17566868), (4004, 16369127), (5434, 12061462), (5453, 12019436), (5852, 11199929), (5863, 11178916), (6314, 10380422), (6916, 9476863), (7462, 8783434), (8569, 7648732), (10127, 6472004), (10868, 6030731), (10906, 6009718), (11726, 5589458), (12628, 5190211), (14924, 4391717), (17138, 3824366), (19019, 3446132), (20254, 3236002), (21013, 3119116), (21812, 3004859), (23452, 2794729), (34276, 1912183), (38038, 1723066), (40508, 1618001), (41041, 1596988), (42026, 1559558), (59983, 1092676), (70889, 924572), (76076, 861533), (82082, 798494), (84052, 779779), (111397, 588364), (119966, 546338), (141778, 462286), (147091, 445588), (164164, 399247), (222794, 294182), (231143, 283556), (239932, 273169)]