649290147198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2386061}}^1$

素因数の和:2386134

約数の個数: 128

約数和(自身を含む): 1759195791360

約数和(自身を除く): 1109905644162

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 31, 33, 38, 42, 57, 62, 66, 77, 93, 114, 133, 154, 186, 209, 217, 231, 266, 341, 399, 418, 434, 462, 589, 627, 651, 682, 798, 1023, 1178, 1254, 1302, 1463, 1767, 2046, 2387, 2926, 3534, 4123, 4389, 4774, 6479, 7161, 8246, 8778, 12369, 12958, 14322, 19437, 24738, 38874, 45353, 90706, 136059, 272118, 2386061, 4772122, 7158183, 14316366, 16702427, 26246671, 33404854, 45335159, 50107281, 52493342, 73967891, 78740013, 90670318, 100214562, 136005477, 147935782, 157480026, 183726697, 221903673, 272010954, 317346113, 367453394, 443807346, 498686749, 517775237, 551180091, 634692226, 813646801, 952038339, 997373498, 1035550474, 1102360182, 1405389929, 1496060247, 1553325711, 1627293602, 1904076678, 2440940403, 2810779858, 2992120494, 3106651422, 3490807243, 4216169787, 4881880806, 5695527607, 6981614486, 8432339574, 9837729503, 10472421729, 11391055214, 15459289219, 17086582821, 19675459006, 20944843458, 29513188509, 30918578438, 34173165642, 46377867657, 59026377018, 92755735314, 108215024533, 216430049066, 324645073599, 649290147198]

約数ペア:

[(1, 649290147198), (2, 324645073599), (3, 216430049066), (6, 108215024533), (7, 92755735314), (11, 59026377018), (14, 46377867657), (19, 34173165642), (21, 30918578438), (22, 29513188509), (31, 20944843458), (33, 19675459006), (38, 17086582821), (42, 15459289219), (57, 11391055214), (62, 10472421729), (66, 9837729503), (77, 8432339574), (93, 6981614486), (114, 5695527607), (133, 4881880806), (154, 4216169787), (186, 3490807243), (209, 3106651422), (217, 2992120494), (231, 2810779858), (266, 2440940403), (341, 1904076678), (399, 1627293602), (418, 1553325711), (434, 1496060247), (462, 1405389929), (589, 1102360182), (627, 1035550474), (651, 997373498), (682, 952038339), (798, 813646801), (1023, 634692226), (1178, 551180091), (1254, 517775237), (1302, 498686749), (1463, 443807346), (1767, 367453394), (2046, 317346113), (2387, 272010954), (2926, 221903673), (3534, 183726697), (4123, 157480026), (4389, 147935782), (4774, 136005477), (6479, 100214562), (7161, 90670318), (8246, 78740013), (8778, 73967891), (12369, 52493342), (12958, 50107281), (14322, 45335159), (19437, 33404854), (24738, 26246671), (38874, 16702427), (45353, 14316366), (90706, 7158183), (136059, 4772122), (272118, 2386061)]