19005640992

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{57037}}^1$

素因数の和:57155

約数の個数: 144

約数和(自身を含む): 58859793720

約数和(自身を除く): 39854152728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 89, 96, 104, 117, 144, 156, 178, 208, 234, 267, 288, 312, 356, 416, 468, 534, 624, 712, 801, 936, 1068, 1157, 1248, 1424, 1602, 1872, 2136, 2314, 2848, 3204, 3471, 3744, 4272, 4628, 6408, 6942, 8544, 9256, 10413, 12816, 13884, 18512, 20826, 25632, 27768, 37024, 41652, 55536, 57037, 83304, 111072, 114074, 166608, 171111, 228148, 333216, 342222, 456296, 513333, 684444, 741481, 912592, 1026666, 1368888, 1482962, 1825184, 2053332, 2224443, 2737776, 2965924, 4106664, 4448886, 5076293, 5475552, 5931848, 6673329, 8213328, 8897772, 10152586, 11863696, 13346658, 15228879, 16426656, 17795544, 20305172, 23727392, 26693316, 30457758, 35591088, 40610344, 45686637, 53386632, 60915516, 65991809, 71182176, 81220688, 91373274, 106773264, 121831032, 131983618, 162441376, 182746548, 197975427, 213546528, 243662064, 263967236, 365493096, 395950854, 487324128, 527934472, 593926281, 730986192, 791901708, 1055868944, 1187852562, 1461972384, 1583803416, 2111737888, 2375705124, 3167606832, 4751410248, 6335213664, 9502820496, 19005640992]

約数ペア:

[(1, 19005640992), (2, 9502820496), (3, 6335213664), (4, 4751410248), (6, 3167606832), (8, 2375705124), (9, 2111737888), (12, 1583803416), (13, 1461972384), (16, 1187852562), (18, 1055868944), (24, 791901708), (26, 730986192), (32, 593926281), (36, 527934472), (39, 487324128), (48, 395950854), (52, 365493096), (72, 263967236), (78, 243662064), (89, 213546528), (96, 197975427), (104, 182746548), (117, 162441376), (144, 131983618), (156, 121831032), (178, 106773264), (208, 91373274), (234, 81220688), (267, 71182176), (288, 65991809), (312, 60915516), (356, 53386632), (416, 45686637), (468, 40610344), (534, 35591088), (624, 30457758), (712, 26693316), (801, 23727392), (936, 20305172), (1068, 17795544), (1157, 16426656), (1248, 15228879), (1424, 13346658), (1602, 11863696), (1872, 10152586), (2136, 8897772), (2314, 8213328), (2848, 6673329), (3204, 5931848), (3471, 5475552), (3744, 5076293), (4272, 4448886), (4628, 4106664), (6408, 2965924), (6942, 2737776), (8544, 2224443), (9256, 2053332), (10413, 1825184), (12816, 1482962), (13884, 1368888), (18512, 1026666), (20826, 912592), (25632, 741481), (27768, 684444), (37024, 513333), (41652, 456296), (55536, 342222), (57037, 333216), (83304, 228148), (111072, 171111), (114074, 166608)]