19866914712

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{3793}}^1$

素因数の和:4007

約数の個数: 160

約数和(自身を含む): 57016990800

約数和(自身を除く): 37150076088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 137, 162, 177, 216, 236, 274, 324, 354, 411, 472, 531, 548, 648, 708, 822, 1062, 1096, 1233, 1416, 1593, 1644, 2124, 2466, 3186, 3288, 3699, 3793, 4248, 4779, 4932, 6372, 7398, 7586, 8083, 9558, 9864, 11097, 11379, 12744, 14796, 15172, 16166, 19116, 22194, 22758, 24249, 29592, 30344, 32332, 34137, 38232, 44388, 45516, 48498, 64664, 68274, 72747, 88776, 91032, 96996, 102411, 136548, 145494, 193992, 204822, 218241, 223787, 273096, 290988, 307233, 409644, 436482, 447574, 519641, 581976, 614466, 654723, 671361, 819288, 872964, 895148, 1039282, 1228932, 1309446, 1342722, 1558923, 1745928, 1790296, 2014083, 2078564, 2457864, 2618892, 2685444, 3117846, 4028166, 4157128, 4676769, 5237784, 5370888, 6042249, 6235692, 8056332, 9353538, 12084498, 12471384, 14030307, 16112664, 18126747, 18707076, 24168996, 28060614, 30658819, 36253494, 37414152, 42090921, 48337992, 56121228, 61317638, 72506988, 84181842, 91976457, 112242456, 122635276, 145013976, 168363684, 183952914, 245270552, 275929371, 336727368, 367905828, 551858742, 735811656, 827788113, 1103717484, 1655576226, 2207434968, 2483364339, 3311152452, 4966728678, 6622304904, 9933457356, 19866914712]

約数ペア:

[(1, 19866914712), (2, 9933457356), (3, 6622304904), (4, 4966728678), (6, 3311152452), (8, 2483364339), (9, 2207434968), (12, 1655576226), (18, 1103717484), (24, 827788113), (27, 735811656), (36, 551858742), (54, 367905828), (59, 336727368), (72, 275929371), (81, 245270552), (108, 183952914), (118, 168363684), (137, 145013976), (162, 122635276), (177, 112242456), (216, 91976457), (236, 84181842), (274, 72506988), (324, 61317638), (354, 56121228), (411, 48337992), (472, 42090921), (531, 37414152), (548, 36253494), (648, 30658819), (708, 28060614), (822, 24168996), (1062, 18707076), (1096, 18126747), (1233, 16112664), (1416, 14030307), (1593, 12471384), (1644, 12084498), (2124, 9353538), (2466, 8056332), (3186, 6235692), (3288, 6042249), (3699, 5370888), (3793, 5237784), (4248, 4676769), (4779, 4157128), (4932, 4028166), (6372, 3117846), (7398, 2685444), (7586, 2618892), (8083, 2457864), (9558, 2078564), (9864, 2014083), (11097, 1790296), (11379, 1745928), (12744, 1558923), (14796, 1342722), (15172, 1309446), (16166, 1228932), (19116, 1039282), (22194, 895148), (22758, 872964), (24249, 819288), (29592, 671361), (30344, 654723), (32332, 614466), (34137, 581976), (38232, 519641), (44388, 447574), (45516, 436482), (48498, 409644), (64664, 307233), (68274, 290988), (72747, 273096), (88776, 223787), (91032, 218241), (96996, 204822), (102411, 193992), (136548, 145494)]