7058045260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3312

約数の個数: 144

約数和(自身を含む): 18003722688

約数和(自身を除く): 10945677428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 61, 70, 74, 98, 122, 140, 148, 185, 196, 244, 245, 259, 305, 370, 427, 490, 518, 610, 740, 854, 980, 1036, 1220, 1295, 1708, 1813, 2135, 2257, 2590, 2989, 3191, 3626, 4270, 4514, 5180, 5978, 6382, 7252, 8540, 9028, 9065, 11285, 11956, 12764, 14945, 15799, 15955, 18130, 22337, 22570, 29890, 31598, 31910, 36260, 44674, 45140, 59780, 63196, 63820, 78995, 89348, 110593, 111685, 118067, 156359, 157990, 194651, 221186, 223370, 236134, 312718, 315980, 389302, 442372, 446740, 472268, 552965, 590335, 625436, 778604, 781795, 826469, 973255, 1105930, 1180670, 1362557, 1563590, 1652938, 1946510, 2211860, 2361340, 2725114, 3127180, 3305876, 3893020, 4132345, 5450228, 5785283, 6812785, 7202087, 8264690, 9537899, 11570566, 13625570, 14404174, 16529380, 19075798, 23141132, 27251140, 28808348, 28926415, 36010435, 38151596, 47689495, 50414609, 57852830, 72020870, 95378990, 100829218, 115705660, 144041740, 190757980, 201658436, 252073045, 352902263, 504146090, 705804526, 1008292180, 1411609052, 1764511315, 3529022630, 7058045260]

約数ペア:

[(1, 7058045260), (2, 3529022630), (4, 1764511315), (5, 1411609052), (7, 1008292180), (10, 705804526), (14, 504146090), (20, 352902263), (28, 252073045), (35, 201658436), (37, 190757980), (49, 144041740), (61, 115705660), (70, 100829218), (74, 95378990), (98, 72020870), (122, 57852830), (140, 50414609), (148, 47689495), (185, 38151596), (196, 36010435), (244, 28926415), (245, 28808348), (259, 27251140), (305, 23141132), (370, 19075798), (427, 16529380), (490, 14404174), (518, 13625570), (610, 11570566), (740, 9537899), (854, 8264690), (980, 7202087), (1036, 6812785), (1220, 5785283), (1295, 5450228), (1708, 4132345), (1813, 3893020), (2135, 3305876), (2257, 3127180), (2590, 2725114), (2989, 2361340), (3191, 2211860), (3626, 1946510), (4270, 1652938), (4514, 1563590), (5180, 1362557), (5978, 1180670), (6382, 1105930), (7252, 973255), (8540, 826469), (9028, 781795), (9065, 778604), (11285, 625436), (11956, 590335), (12764, 552965), (14945, 472268), (15799, 446740), (15955, 442372), (18130, 389302), (22337, 315980), (22570, 312718), (29890, 236134), (31598, 223370), (31910, 221186), (36260, 194651), (44674, 157990), (45140, 156359), (59780, 118067), (63196, 111685), (63820, 110593), (78995, 89348)]