121891224

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 289372776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 67, 68, 78, 84, 91, 98, 102, 104, 119, 134, 136, 147, 156, 168, 182, 196, 201, 204, 221, 238, 268, 273, 294, 312, 343, 357, 364, 392, 402, 408, 442, 469, 476, 536, 546, 588, 637, 663, 686, 714, 728, 804, 833, 871, 884, 938, 952, 1029, 1092, 1139, 1176, 1274, 1326, 1372, 1407, 1428, 1547, 1608, 1666, 1742, 1768, 1876, 1911, 2058, 2184, 2278, 2499, 2548, 2613, 2652, 2744, 2814, 2856, 3094, 3283, 3332, 3417, 3484, 3752, 3822, 4116, 4459, 4556, 4641, 4998, 5096, 5226, 5304, 5628, 5831, 6097, 6188, 6566, 6664, 6834, 6968, 7644, 7973, 8232, 8918, 9112, 9282, 9849, 9996, 10452, 10829, 11256, 11662, 12194, 12376, 13132, 13377, 13668, 14807, 15288, 15946, 17493, 17836, 18291, 18564, 19698, 19992, 20904, 21658, 22981, 23324, 23919, 24388, 26264, 26754, 27336, 29614, 31892, 32487, 34986, 35672, 36582, 37128, 39396, 42679, 43316, 44421, 45962, 46648, 47838, 48776, 53508, 55811, 59228, 63784, 64974, 68943, 69972, 73164, 75803, 78792, 85358, 86632, 88842, 91924, 95676, 103649, 107016, 111622, 118456, 128037, 129948, 137886, 139944, 146328, 151606, 167433, 170716, 177684, 183848, 191352, 207298, 223244, 227409, 256074, 259896, 275772, 298753, 303212, 310947, 334866, 341432, 355368, 390677, 414596, 446488, 454818, 512148, 551544, 597506, 606424, 621894, 669732, 725543, 781354, 829192, 896259, 909636, 1024296, 1172031, 1195012, 1243788, 1339464, 1451086, 1562708, 1792518, 1819272, 2176629, 2344062, 2390024, 2487576, 2902172, 3125416, 3585036, 4353258, 4688124, 5078801, 5804344, 7170072, 8706516, 9376248, 10157602, 15236403, 17413032, 20315204, 30472806, 40630408, 60945612, 121891224]

約数ペア:

[(1, 121891224), (2, 60945612), (3, 40630408), (4, 30472806), (6, 20315204), (7, 17413032), (8, 15236403), (12, 10157602), (13, 9376248), (14, 8706516), (17, 7170072), (21, 5804344), (24, 5078801), (26, 4688124), (28, 4353258), (34, 3585036), (39, 3125416), (42, 2902172), (49, 2487576), (51, 2390024), (52, 2344062), (56, 2176629), (67, 1819272), (68, 1792518), (78, 1562708), (84, 1451086), (91, 1339464), (98, 1243788), (102, 1195012), (104, 1172031), (119, 1024296), (134, 909636), (136, 896259), (147, 829192), (156, 781354), (168, 725543), (182, 669732), (196, 621894), (201, 606424), (204, 597506), (221, 551544), (238, 512148), (268, 454818), (273, 446488), (294, 414596), (312, 390677), (343, 355368), (357, 341432), (364, 334866), (392, 310947), (402, 303212), (408, 298753), (442, 275772), (469, 259896), (476, 256074), (536, 227409), (546, 223244), (588, 207298), (637, 191352), (663, 183848), (686, 177684), (714, 170716), (728, 167433), (804, 151606), (833, 146328), (871, 139944), (884, 137886), (938, 129948), (952, 128037), (1029, 118456), (1092, 111622), (1139, 107016), (1176, 103649), (1274, 95676), (1326, 91924), (1372, 88842), (1407, 86632), (1428, 85358), (1547, 78792), (1608, 75803), (1666, 73164), (1742, 69972), (1768, 68943), (1876, 64974), (1911, 63784), (2058, 59228), (2184, 55811), (2278, 53508), (2499, 48776), (2548, 47838), (2613, 46648), (2652, 45962), (2744, 44421), (2814, 43316), (2856, 42679), (3094, 39396), (3283, 37128), (3332, 36582), (3417, 35672), (3484, 34986), (3752, 32487), (3822, 31892), (4116, 29614), (4459, 27336), (4556, 26754), (4641, 26264), (4998, 24388), (5096, 23919), (5226, 23324), (5304, 22981), (5628, 21658), (5831, 20904), (6097, 19992), (6188, 19698), (6566, 18564), (6664, 18291), (6834, 17836), (6968, 17493), (7644, 15946), (7973, 15288), (8232, 14807), (8918, 13668), (9112, 13377), (9282, 13132), (9849, 12376), (9996, 12194), (10452, 11662), (10829, 11256)]