18611773152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{39397}}^1$

素因数の和:39473

約数の個数: 192

約数和(自身を含む): 60364039680

約数和(自身を除く): 41752266528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 912, 1036, 1064, 1184, 1406, 1554, 1596, 1776, 1824, 2072, 2109, 2128, 2812, 3108, 3192, 3552, 4144, 4218, 4256, 4921, 5624, 6216, 6384, 8288, 8436, 9842, 11248, 12432, 12768, 14763, 16872, 19684, 22496, 24864, 29526, 33744, 39368, 39397, 59052, 67488, 78736, 78794, 118104, 118191, 157472, 157588, 236208, 236382, 275779, 315176, 472416, 472764, 551558, 630352, 748543, 827337, 945528, 1103116, 1260704, 1457689, 1497086, 1654674, 1891056, 2206232, 2245629, 2915378, 2994172, 3309348, 3782112, 4373067, 4412464, 4491258, 5239801, 5830756, 5988344, 6618696, 8746134, 8824928, 8982516, 10203823, 10479602, 11661512, 11976688, 13237392, 15719403, 17492268, 17965032, 20407646, 20959204, 23323024, 23953376, 26474784, 27696091, 30611469, 31438806, 34984536, 35930064, 40815292, 41918408, 46646048, 55392182, 61222938, 62877612, 69969072, 71860128, 81630584, 83088273, 83836816, 110784364, 122445876, 125755224, 139938144, 163261168, 166176546, 167673632, 193872637, 221568728, 244891752, 251510448, 326522336, 332353092, 387745274, 443137456, 489783504, 503020896, 581617911, 664706184, 775490548, 886274912, 979567008, 1163235822, 1329412368, 1550981096, 2326471644, 2658824736, 3101962192, 4652943288, 6203924384, 9305886576, 18611773152]

約数ペア:

[(1, 18611773152), (2, 9305886576), (3, 6203924384), (4, 4652943288), (6, 3101962192), (7, 2658824736), (8, 2326471644), (12, 1550981096), (14, 1329412368), (16, 1163235822), (19, 979567008), (21, 886274912), (24, 775490548), (28, 664706184), (32, 581617911), (37, 503020896), (38, 489783504), (42, 443137456), (48, 387745274), (56, 332353092), (57, 326522336), (74, 251510448), (76, 244891752), (84, 221568728), (96, 193872637), (111, 167673632), (112, 166176546), (114, 163261168), (133, 139938144), (148, 125755224), (152, 122445876), (168, 110784364), (222, 83836816), (224, 83088273), (228, 81630584), (259, 71860128), (266, 69969072), (296, 62877612), (304, 61222938), (336, 55392182), (399, 46646048), (444, 41918408), (456, 40815292), (518, 35930064), (532, 34984536), (592, 31438806), (608, 30611469), (672, 27696091), (703, 26474784), (777, 23953376), (798, 23323024), (888, 20959204), (912, 20407646), (1036, 17965032), (1064, 17492268), (1184, 15719403), (1406, 13237392), (1554, 11976688), (1596, 11661512), (1776, 10479602), (1824, 10203823), (2072, 8982516), (2109, 8824928), (2128, 8746134), (2812, 6618696), (3108, 5988344), (3192, 5830756), (3552, 5239801), (4144, 4491258), (4218, 4412464), (4256, 4373067), (4921, 3782112), (5624, 3309348), (6216, 2994172), (6384, 2915378), (8288, 2245629), (8436, 2206232), (9842, 1891056), (11248, 1654674), (12432, 1497086), (12768, 1457689), (14763, 1260704), (16872, 1103116), (19684, 945528), (22496, 827337), (24864, 748543), (29526, 630352), (33744, 551558), (39368, 472764), (39397, 472416), (59052, 315176), (67488, 275779), (78736, 236382), (78794, 236208), (118104, 157588), (118191, 157472)]