1297216944

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:557

約数の個数: 200

約数和(自身を含む): 3991064000

約数和(自身を除く): 2693847056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 139, 144, 152, 162, 171, 216, 228, 278, 304, 324, 342, 379, 417, 432, 456, 513, 556, 648, 684, 758, 834, 912, 1026, 1112, 1137, 1251, 1296, 1368, 1516, 1539, 1668, 2052, 2224, 2274, 2502, 2641, 2736, 3032, 3078, 3336, 3411, 3753, 4104, 4548, 5004, 5282, 6064, 6156, 6672, 6822, 7201, 7506, 7923, 8208, 9096, 10008, 10233, 10564, 11259, 12312, 13644, 14402, 15012, 15846, 18192, 20016, 20466, 21128, 21603, 22518, 23769, 24624, 27288, 28804, 30024, 30699, 31692, 40932, 42256, 43206, 45036, 47538, 52681, 54576, 57608, 60048, 61398, 63384, 64809, 71307, 81864, 86412, 90072, 95076, 105362, 115216, 122796, 126768, 129618, 142614, 158043, 163728, 172824, 180144, 190152, 194427, 210724, 213921, 245592, 259236, 285228, 316086, 345648, 380304, 388854, 421448, 427842, 474129, 491184, 518472, 570456, 583281, 632172, 777708, 842896, 855684, 948258, 1000939, 1036944, 1140912, 1166562, 1264344, 1422387, 1555416, 1711368, 1896516, 2001878, 2333124, 2528688, 2844774, 3002817, 3110832, 3422736, 3793032, 4003756, 4267161, 4666248, 5689548, 6005634, 7586064, 8007512, 8534322, 9008451, 9332496, 11379096, 12011268, 16015024, 17068644, 18016902, 22758192, 24022536, 27025353, 34137288, 36033804, 48045072, 54050706, 68274576, 72067608, 81076059, 108101412, 144135216, 162152118, 216202824, 324304236, 432405648, 648608472, 1297216944]

約数ペア:

[(1, 1297216944), (2, 648608472), (3, 432405648), (4, 324304236), (6, 216202824), (8, 162152118), (9, 144135216), (12, 108101412), (16, 81076059), (18, 72067608), (19, 68274576), (24, 54050706), (27, 48045072), (36, 36033804), (38, 34137288), (48, 27025353), (54, 24022536), (57, 22758192), (72, 18016902), (76, 17068644), (81, 16015024), (108, 12011268), (114, 11379096), (139, 9332496), (144, 9008451), (152, 8534322), (162, 8007512), (171, 7586064), (216, 6005634), (228, 5689548), (278, 4666248), (304, 4267161), (324, 4003756), (342, 3793032), (379, 3422736), (417, 3110832), (432, 3002817), (456, 2844774), (513, 2528688), (556, 2333124), (648, 2001878), (684, 1896516), (758, 1711368), (834, 1555416), (912, 1422387), (1026, 1264344), (1112, 1166562), (1137, 1140912), (1251, 1036944), (1296, 1000939), (1368, 948258), (1516, 855684), (1539, 842896), (1668, 777708), (2052, 632172), (2224, 583281), (2274, 570456), (2502, 518472), (2641, 491184), (2736, 474129), (3032, 427842), (3078, 421448), (3336, 388854), (3411, 380304), (3753, 345648), (4104, 316086), (4548, 285228), (5004, 259236), (5282, 245592), (6064, 213921), (6156, 210724), (6672, 194427), (6822, 190152), (7201, 180144), (7506, 172824), (7923, 163728), (8208, 158043), (9096, 142614), (10008, 129618), (10233, 126768), (10564, 122796), (11259, 115216), (12312, 105362), (13644, 95076), (14402, 90072), (15012, 86412), (15846, 81864), (18192, 71307), (20016, 64809), (20466, 63384), (21128, 61398), (21603, 60048), (22518, 57608), (23769, 54576), (24624, 52681), (27288, 47538), (28804, 45036), (30024, 43206), (30699, 42256), (31692, 40932)]