7029232700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1272

約数の個数: 144

約数和(自身を含む): 17945976384

約数和(自身を除く): 10916743684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 257, 287, 350, 410, 514, 574, 700, 820, 953, 1025, 1028, 1148, 1285, 1435, 1799, 1906, 2050, 2570, 2870, 3598, 3812, 4100, 4765, 5140, 5740, 6425, 6671, 7175, 7196, 8995, 9530, 10537, 12850, 13342, 14350, 17990, 19060, 21074, 23825, 25700, 26684, 28700, 33355, 35980, 39073, 42148, 44975, 47650, 52685, 66710, 73759, 78146, 89950, 95300, 105370, 133420, 147518, 156292, 166775, 179900, 195365, 210740, 244921, 263425, 273511, 295036, 333550, 368795, 390730, 489842, 526850, 547022, 667100, 737590, 781460, 976825, 979684, 1053700, 1094044, 1224605, 1367555, 1475180, 1714447, 1843975, 1953650, 2449210, 2735110, 3428894, 3687950, 3907300, 4898420, 5470220, 6123025, 6837775, 6857788, 7375900, 8572235, 10041761, 12246050, 13675550, 17144470, 20083522, 24492100, 27351100, 34288940, 40167044, 42861175, 50208805, 70292327, 85722350, 100417610, 140584654, 171444700, 200835220, 251044025, 281169308, 351461635, 502088050, 702923270, 1004176100, 1405846540, 1757308175, 3514616350, 7029232700]

約数ペア:

[(1, 7029232700), (2, 3514616350), (4, 1757308175), (5, 1405846540), (7, 1004176100), (10, 702923270), (14, 502088050), (20, 351461635), (25, 281169308), (28, 251044025), (35, 200835220), (41, 171444700), (50, 140584654), (70, 100417610), (82, 85722350), (100, 70292327), (140, 50208805), (164, 42861175), (175, 40167044), (205, 34288940), (257, 27351100), (287, 24492100), (350, 20083522), (410, 17144470), (514, 13675550), (574, 12246050), (700, 10041761), (820, 8572235), (953, 7375900), (1025, 6857788), (1028, 6837775), (1148, 6123025), (1285, 5470220), (1435, 4898420), (1799, 3907300), (1906, 3687950), (2050, 3428894), (2570, 2735110), (2870, 2449210), (3598, 1953650), (3812, 1843975), (4100, 1714447), (4765, 1475180), (5140, 1367555), (5740, 1224605), (6425, 1094044), (6671, 1053700), (7175, 979684), (7196, 976825), (8995, 781460), (9530, 737590), (10537, 667100), (12850, 547022), (13342, 526850), (14350, 489842), (17990, 390730), (19060, 368795), (21074, 333550), (23825, 295036), (25700, 273511), (26684, 263425), (28700, 244921), (33355, 210740), (35980, 195365), (39073, 179900), (42148, 166775), (44975, 156292), (47650, 147518), (52685, 133420), (66710, 105370), (73759, 95300), (78146, 89950)]