2198535408

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{11251}}^1$

素因数の和:11347

約数の個数: 120

約数和(自身を含む): 6529760640

約数和(自身を除く): 4331225232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 414, 472, 531, 552, 708, 828, 944, 1062, 1104, 1357, 1416, 1656, 2124, 2714, 2832, 3312, 4071, 4248, 5428, 8142, 8496, 10856, 11251, 12213, 16284, 21712, 22502, 24426, 32568, 33753, 45004, 48852, 65136, 67506, 90008, 97704, 101259, 135012, 180016, 195408, 202518, 258773, 270024, 405036, 517546, 540048, 663809, 776319, 810072, 1035092, 1327618, 1552638, 1620144, 1991427, 2070184, 2328957, 2655236, 3105276, 3982854, 4140368, 4657914, 5310472, 5974281, 6210552, 7965708, 9315828, 10620944, 11948562, 12421104, 15267607, 15931416, 18631656, 23897124, 30535214, 31862832, 37263312, 45802821, 47794248, 61070428, 91605642, 95588496, 122140856, 137408463, 183211284, 244281712, 274816926, 366422568, 549633852, 732845136, 1099267704, 2198535408]

約数ペア:

[(1, 2198535408), (2, 1099267704), (3, 732845136), (4, 549633852), (6, 366422568), (8, 274816926), (9, 244281712), (12, 183211284), (16, 137408463), (18, 122140856), (23, 95588496), (24, 91605642), (36, 61070428), (46, 47794248), (48, 45802821), (59, 37263312), (69, 31862832), (72, 30535214), (92, 23897124), (118, 18631656), (138, 15931416), (144, 15267607), (177, 12421104), (184, 11948562), (207, 10620944), (236, 9315828), (276, 7965708), (354, 6210552), (368, 5974281), (414, 5310472), (472, 4657914), (531, 4140368), (552, 3982854), (708, 3105276), (828, 2655236), (944, 2328957), (1062, 2070184), (1104, 1991427), (1357, 1620144), (1416, 1552638), (1656, 1327618), (2124, 1035092), (2714, 810072), (2832, 776319), (3312, 663809), (4071, 540048), (4248, 517546), (5428, 405036), (8142, 270024), (8496, 258773), (10856, 202518), (11251, 195408), (12213, 180016), (16284, 135012), (21712, 101259), (22502, 97704), (24426, 90008), (32568, 67506), (33753, 65136), (45004, 48852)]