19366955595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 38720747520

約数和(自身を除く): 19353791925

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 47, 65, 87, 107, 117, 141, 145, 195, 227, 235, 261, 321, 377, 423, 435, 535, 585, 611, 681, 705, 963, 1131, 1135, 1305, 1363, 1391, 1605, 1833, 1885, 2043, 2115, 2951, 3055, 3103, 3393, 3405, 4089, 4173, 4815, 5029, 5499, 5655, 6583, 6815, 6955, 8853, 9165, 9309, 10215, 10669, 12267, 12519, 14755, 15087, 15515, 16965, 17719, 19749, 20445, 20865, 24289, 25145, 26559, 27495, 27927, 32007, 32915, 40339, 44265, 45261, 46545, 53157, 53345, 59247, 61335, 62595, 65377, 72867, 75435, 85579, 88595, 96021, 98745, 121017, 121445, 132795, 138697, 139635, 145841, 159471, 160035, 196131, 201695, 218601, 226305, 256737, 265785, 296235, 309401, 315757, 326885, 363051, 364335, 416091, 427895, 437523, 480105, 588393, 605085, 693485, 704381, 729205, 770211, 797355, 928203, 947271, 980655, 1093005, 1141583, 1248273, 1283685, 1312569, 1547005, 1578785, 1815255, 1895933, 2080455, 2113143, 2187615, 2784609, 2841813, 2941965, 3424749, 3521905, 3851055, 4022213, 4641015, 4736355, 5687799, 5707915, 6241365, 6339429, 6562845, 9156953, 9479665, 10274247, 10565715, 12066639, 13923045, 14209065, 14840579, 17063397, 17123745, 20111065, 27470859, 28438995, 31697145, 33105907, 36199917, 44521737, 45784765, 51371235, 60333195, 74202895, 82412577, 85316985, 99317721, 133565211, 137354295, 165529535, 180999585, 222608685, 297953163, 412062885, 430376791, 496588605, 667826055, 1291130373, 1489765815, 2151883955, 3873391119, 6455651865, 19366955595]

約数ペア:

[(1, 19366955595), (3, 6455651865), (5, 3873391119), (9, 2151883955), (13, 1489765815), (15, 1291130373), (29, 667826055), (39, 496588605), (45, 430376791), (47, 412062885), (65, 297953163), (87, 222608685), (107, 180999585), (117, 165529535), (141, 137354295), (145, 133565211), (195, 99317721), (227, 85316985), (235, 82412577), (261, 74202895), (321, 60333195), (377, 51371235), (423, 45784765), (435, 44521737), (535, 36199917), (585, 33105907), (611, 31697145), (681, 28438995), (705, 27470859), (963, 20111065), (1131, 17123745), (1135, 17063397), (1305, 14840579), (1363, 14209065), (1391, 13923045), (1605, 12066639), (1833, 10565715), (1885, 10274247), (2043, 9479665), (2115, 9156953), (2951, 6562845), (3055, 6339429), (3103, 6241365), (3393, 5707915), (3405, 5687799), (4089, 4736355), (4173, 4641015), (4815, 4022213), (5029, 3851055), (5499, 3521905), (5655, 3424749), (6583, 2941965), (6815, 2841813), (6955, 2784609), (8853, 2187615), (9165, 2113143), (9309, 2080455), (10215, 1895933), (10669, 1815255), (12267, 1578785), (12519, 1547005), (14755, 1312569), (15087, 1283685), (15515, 1248273), (16965, 1141583), (17719, 1093005), (19749, 980655), (20445, 947271), (20865, 928203), (24289, 797355), (25145, 770211), (26559, 729205), (27495, 704381), (27927, 693485), (32007, 605085), (32915, 588393), (40339, 480105), (44265, 437523), (45261, 427895), (46545, 416091), (53157, 364335), (53345, 363051), (59247, 326885), (61335, 315757), (62595, 309401), (65377, 296235), (72867, 265785), (75435, 256737), (85579, 226305), (88595, 218601), (96021, 201695), (98745, 196131), (121017, 160035), (121445, 159471), (132795, 145841), (138697, 139635)]