4900979472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7537}}^1$

素因数の和:7621

約数の個数: 160

約数和(自身を含む): 14357176320

約数和(自身を除く): 9456196848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 368, 372, 437, 456, 496, 552, 589, 713, 744, 874, 912, 1104, 1178, 1311, 1426, 1488, 1748, 1767, 2139, 2356, 2622, 2852, 3496, 3534, 4278, 4712, 5244, 5704, 6992, 7068, 7537, 8556, 9424, 10488, 11408, 13547, 14136, 15074, 17112, 20976, 22611, 27094, 28272, 30148, 34224, 40641, 45222, 54188, 60296, 81282, 90444, 108376, 120592, 143203, 162564, 173351, 180888, 216752, 233647, 286406, 325128, 346702, 361776, 429609, 467294, 520053, 572812, 650256, 693404, 700941, 859218, 934588, 1040106, 1145624, 1386808, 1401882, 1718436, 1869176, 2080212, 2291248, 2773616, 2803764, 3293669, 3436872, 3738352, 4160424, 4439293, 5373881, 5607528, 6587338, 6873744, 8320848, 8878586, 9881007, 10747762, 11215056, 13174676, 13317879, 16121643, 17757172, 19762014, 21495524, 26349352, 26635758, 32243286, 35514344, 39524028, 42991048, 52698704, 53271516, 64486572, 71028688, 79048056, 85982096, 102103739, 106543032, 128973144, 158096112, 204207478, 213086064, 257946288, 306311217, 408414956, 612622434, 816829912, 1225244868, 1633659824, 2450489736, 4900979472]

約数ペア:

[(1, 4900979472), (2, 2450489736), (3, 1633659824), (4, 1225244868), (6, 816829912), (8, 612622434), (12, 408414956), (16, 306311217), (19, 257946288), (23, 213086064), (24, 204207478), (31, 158096112), (38, 128973144), (46, 106543032), (48, 102103739), (57, 85982096), (62, 79048056), (69, 71028688), (76, 64486572), (92, 53271516), (93, 52698704), (114, 42991048), (124, 39524028), (138, 35514344), (152, 32243286), (184, 26635758), (186, 26349352), (228, 21495524), (248, 19762014), (276, 17757172), (304, 16121643), (368, 13317879), (372, 13174676), (437, 11215056), (456, 10747762), (496, 9881007), (552, 8878586), (589, 8320848), (713, 6873744), (744, 6587338), (874, 5607528), (912, 5373881), (1104, 4439293), (1178, 4160424), (1311, 3738352), (1426, 3436872), (1488, 3293669), (1748, 2803764), (1767, 2773616), (2139, 2291248), (2356, 2080212), (2622, 1869176), (2852, 1718436), (3496, 1401882), (3534, 1386808), (4278, 1145624), (4712, 1040106), (5244, 934588), (5704, 859218), (6992, 700941), (7068, 693404), (7537, 650256), (8556, 572812), (9424, 520053), (10488, 467294), (11408, 429609), (13547, 361776), (14136, 346702), (15074, 325128), (17112, 286406), (20976, 233647), (22611, 216752), (27094, 180888), (28272, 173351), (30148, 162564), (34224, 143203), (40641, 120592), (45222, 108376), (54188, 90444), (60296, 81282)]