173040408

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 510681600

約数和(自身を除く): 337641192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 61, 69, 72, 92, 108, 122, 138, 183, 184, 207, 216, 244, 276, 366, 414, 488, 549, 552, 571, 621, 732, 828, 1098, 1142, 1242, 1403, 1464, 1647, 1656, 1713, 2196, 2284, 2484, 2806, 3294, 3426, 4209, 4392, 4568, 4968, 5139, 5612, 6588, 6852, 8418, 10278, 11224, 12627, 13133, 13176, 13704, 15417, 16836, 20556, 25254, 26266, 30834, 33672, 34831, 37881, 39399, 41112, 50508, 52532, 61668, 69662, 75762, 78798, 101016, 104493, 105064, 118197, 123336, 139324, 151524, 157596, 208986, 236394, 278648, 303048, 313479, 315192, 354591, 417972, 472788, 626958, 709182, 801113, 835944, 940437, 945576, 1253916, 1418364, 1602226, 1880874, 2403339, 2507832, 2836728, 3204452, 3761748, 4806678, 6408904, 7210017, 7523496, 9613356, 14420034, 19226712, 21630051, 28840068, 43260102, 57680136, 86520204, 173040408]

約数ペア:

[(1, 173040408), (2, 86520204), (3, 57680136), (4, 43260102), (6, 28840068), (8, 21630051), (9, 19226712), (12, 14420034), (18, 9613356), (23, 7523496), (24, 7210017), (27, 6408904), (36, 4806678), (46, 3761748), (54, 3204452), (61, 2836728), (69, 2507832), (72, 2403339), (92, 1880874), (108, 1602226), (122, 1418364), (138, 1253916), (183, 945576), (184, 940437), (207, 835944), (216, 801113), (244, 709182), (276, 626958), (366, 472788), (414, 417972), (488, 354591), (549, 315192), (552, 313479), (571, 303048), (621, 278648), (732, 236394), (828, 208986), (1098, 157596), (1142, 151524), (1242, 139324), (1403, 123336), (1464, 118197), (1647, 105064), (1656, 104493), (1713, 101016), (2196, 78798), (2284, 75762), (2484, 69662), (2806, 61668), (3294, 52532), (3426, 50508), (4209, 41112), (4392, 39399), (4568, 37881), (4968, 34831), (5139, 33672), (5612, 30834), (6588, 26266), (6852, 25254), (8418, 20556), (10278, 16836), (11224, 15417), (12627, 13704), (13133, 13176)]