4920753396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 12728016000

約数和(自身を除く): 7807262604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 137, 156, 169, 178, 199, 267, 274, 338, 356, 398, 411, 507, 534, 548, 597, 676, 796, 822, 1014, 1068, 1157, 1194, 1644, 1781, 2028, 2314, 2388, 2587, 3471, 3562, 4628, 5174, 5343, 6942, 7124, 7761, 10348, 10686, 12193, 13884, 15041, 15522, 17711, 21372, 23153, 24386, 27263, 30082, 31044, 33631, 35422, 36579, 45123, 46306, 48772, 53133, 54526, 60164, 67262, 69459, 70844, 73158, 81789, 90246, 92612, 100893, 106266, 109052, 134524, 138918, 146316, 158509, 163578, 180492, 201786, 212532, 230243, 277836, 317018, 327156, 354419, 403572, 460486, 475527, 634036, 690729, 708838, 920972, 951054, 1063257, 1381458, 1417676, 1902108, 2060617, 2126514, 2426407, 2762916, 2993159, 4121234, 4253028, 4607447, 4852814, 5986318, 6181851, 7279221, 8242468, 8979477, 9214894, 9705628, 11972636, 12363702, 13822341, 14558442, 17958954, 18429788, 24727404, 27644682, 29116884, 31543291, 35917908, 55289364, 63086582, 94629873, 126173164, 189259746, 378519492, 410062783, 820125566, 1230188349, 1640251132, 2460376698, 4920753396]

約数ペア:

[(1, 4920753396), (2, 2460376698), (3, 1640251132), (4, 1230188349), (6, 820125566), (12, 410062783), (13, 378519492), (26, 189259746), (39, 126173164), (52, 94629873), (78, 63086582), (89, 55289364), (137, 35917908), (156, 31543291), (169, 29116884), (178, 27644682), (199, 24727404), (267, 18429788), (274, 17958954), (338, 14558442), (356, 13822341), (398, 12363702), (411, 11972636), (507, 9705628), (534, 9214894), (548, 8979477), (597, 8242468), (676, 7279221), (796, 6181851), (822, 5986318), (1014, 4852814), (1068, 4607447), (1157, 4253028), (1194, 4121234), (1644, 2993159), (1781, 2762916), (2028, 2426407), (2314, 2126514), (2388, 2060617), (2587, 1902108), (3471, 1417676), (3562, 1381458), (4628, 1063257), (5174, 951054), (5343, 920972), (6942, 708838), (7124, 690729), (7761, 634036), (10348, 475527), (10686, 460486), (12193, 403572), (13884, 354419), (15041, 327156), (15522, 317018), (17711, 277836), (21372, 230243), (23153, 212532), (24386, 201786), (27263, 180492), (30082, 163578), (31044, 158509), (33631, 146316), (35422, 138918), (36579, 134524), (45123, 109052), (46306, 106266), (48772, 100893), (53133, 92612), (54526, 90246), (60164, 81789), (67262, 73158), (69459, 70844)]