201632966500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{1481}}^1\times {\mathrm{5557}}^1$

素因数の和:7071

約数の個数: 144

約数和(自身を含む): 512701089264

約数和(自身を除く): 311068122764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 700, 875, 980, 1225, 1481, 1750, 2450, 2962, 3500, 4900, 5557, 5924, 6125, 7405, 10367, 11114, 12250, 14810, 20734, 22228, 24500, 27785, 29620, 37025, 38899, 41468, 51835, 55570, 72569, 74050, 77798, 103670, 111140, 138925, 145138, 148100, 155596, 185125, 194495, 207340, 259175, 272293, 277850, 290276, 362845, 370250, 388990, 518350, 544586, 555700, 694625, 725690, 740500, 777980, 972475, 1036700, 1089172, 1295875, 1361465, 1389250, 1451380, 1814225, 1944950, 2591750, 2722930, 2778500, 3628450, 3889900, 4862375, 5183500, 5445860, 6807325, 7256900, 8229917, 9071125, 9724750, 13614650, 16459834, 18142250, 19449500, 27229300, 32919668, 34036625, 36284500, 41149585, 57609419, 68073250, 82299170, 115218838, 136146500, 164598340, 205747925, 230437676, 288047095, 403265933, 411495850, 576094190, 806531866, 822991700, 1028739625, 1152188380, 1440235475, 1613063732, 2016329665, 2057479250, 2880470950, 4032659330, 4114958500, 5760941900, 7201177375, 8065318660, 10081648325, 14402354750, 20163296650, 28804709500, 40326593300, 50408241625, 100816483250, 201632966500]

約数ペア:

[(1, 201632966500), (2, 100816483250), (4, 50408241625), (5, 40326593300), (7, 28804709500), (10, 20163296650), (14, 14402354750), (20, 10081648325), (25, 8065318660), (28, 7201177375), (35, 5760941900), (49, 4114958500), (50, 4032659330), (70, 2880470950), (98, 2057479250), (100, 2016329665), (125, 1613063732), (140, 1440235475), (175, 1152188380), (196, 1028739625), (245, 822991700), (250, 806531866), (350, 576094190), (490, 411495850), (500, 403265933), (700, 288047095), (875, 230437676), (980, 205747925), (1225, 164598340), (1481, 136146500), (1750, 115218838), (2450, 82299170), (2962, 68073250), (3500, 57609419), (4900, 41149585), (5557, 36284500), (5924, 34036625), (6125, 32919668), (7405, 27229300), (10367, 19449500), (11114, 18142250), (12250, 16459834), (14810, 13614650), (20734, 9724750), (22228, 9071125), (24500, 8229917), (27785, 7256900), (29620, 6807325), (37025, 5445860), (38899, 5183500), (41468, 4862375), (51835, 3889900), (55570, 3628450), (72569, 2778500), (74050, 2722930), (77798, 2591750), (103670, 1944950), (111140, 1814225), (138925, 1451380), (145138, 1389250), (148100, 1361465), (155596, 1295875), (185125, 1089172), (194495, 1036700), (207340, 972475), (259175, 777980), (272293, 740500), (277850, 725690), (290276, 694625), (362845, 555700), (370250, 544586), (388990, 518350)]