1398310368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2489

約数の個数: 192

約数和(自身を含む): 4586964480

約数和(自身を除く): 3188654112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 469, 536, 546, 624, 672, 728, 804, 871, 938, 1072, 1092, 1248, 1407, 1456, 1608, 1742, 1876, 2144, 2184, 2389, 2613, 2814, 2912, 3216, 3484, 3752, 4368, 4778, 5226, 5628, 6097, 6432, 6968, 7167, 7504, 8736, 9556, 10452, 11256, 12194, 13936, 14334, 15008, 16723, 18291, 19112, 20904, 22512, 24388, 27872, 28668, 31057, 33446, 36582, 38224, 41808, 45024, 48776, 50169, 57336, 62114, 66892, 73164, 76448, 83616, 93171, 97552, 100338, 114672, 124228, 133784, 146328, 160063, 186342, 195104, 200676, 217399, 229344, 248456, 267568, 292656, 320126, 372684, 401352, 434798, 480189, 496912, 535136, 585312, 640252, 652197, 745368, 802704, 869596, 960378, 993824, 1120441, 1280504, 1304394, 1490736, 1605408, 1739192, 1920756, 2080819, 2240882, 2561008, 2608788, 2981472, 3361323, 3478384, 3841512, 4161638, 4481764, 5122016, 5217576, 6242457, 6722646, 6956768, 7683024, 8323276, 8963528, 10435152, 12484914, 13445292, 14565733, 15366048, 16646552, 17927056, 20870304, 24969828, 26890584, 29131466, 33293104, 35854112, 43697199, 49939656, 53781168, 58262932, 66586208, 87394398, 99879312, 107562336, 116525864, 174788796, 199758624, 233051728, 349577592, 466103456, 699155184, 1398310368]

約数ペア:

[(1, 1398310368), (2, 699155184), (3, 466103456), (4, 349577592), (6, 233051728), (7, 199758624), (8, 174788796), (12, 116525864), (13, 107562336), (14, 99879312), (16, 87394398), (21, 66586208), (24, 58262932), (26, 53781168), (28, 49939656), (32, 43697199), (39, 35854112), (42, 33293104), (48, 29131466), (52, 26890584), (56, 24969828), (67, 20870304), (78, 17927056), (84, 16646552), (91, 15366048), (96, 14565733), (104, 13445292), (112, 12484914), (134, 10435152), (156, 8963528), (168, 8323276), (182, 7683024), (201, 6956768), (208, 6722646), (224, 6242457), (268, 5217576), (273, 5122016), (312, 4481764), (336, 4161638), (364, 3841512), (402, 3478384), (416, 3361323), (469, 2981472), (536, 2608788), (546, 2561008), (624, 2240882), (672, 2080819), (728, 1920756), (804, 1739192), (871, 1605408), (938, 1490736), (1072, 1304394), (1092, 1280504), (1248, 1120441), (1407, 993824), (1456, 960378), (1608, 869596), (1742, 802704), (1876, 745368), (2144, 652197), (2184, 640252), (2389, 585312), (2613, 535136), (2814, 496912), (2912, 480189), (3216, 434798), (3484, 401352), (3752, 372684), (4368, 320126), (4778, 292656), (5226, 267568), (5628, 248456), (6097, 229344), (6432, 217399), (6968, 200676), (7167, 195104), (7504, 186342), (8736, 160063), (9556, 146328), (10452, 133784), (11256, 124228), (12194, 114672), (13936, 100338), (14334, 97552), (15008, 93171), (16723, 83616), (18291, 76448), (19112, 73164), (20904, 66892), (22512, 62114), (24388, 57336), (27872, 50169), (28668, 48776), (31057, 45024), (33446, 41808), (36582, 38224)]