731952

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 120

約数和(自身を含む): 2437344

約数和(自身を除く): 1705392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 34, 36, 39, 46, 48, 51, 52, 68, 69, 72, 78, 92, 102, 104, 117, 136, 138, 144, 153, 156, 184, 204, 207, 208, 221, 234, 272, 276, 299, 306, 312, 368, 391, 408, 414, 442, 468, 552, 598, 612, 624, 663, 782, 816, 828, 884, 897, 936, 1104, 1173, 1196, 1224, 1326, 1564, 1656, 1768, 1794, 1872, 1989, 2346, 2392, 2448, 2652, 2691, 3128, 3312, 3519, 3536, 3588, 3978, 4692, 4784, 5083, 5304, 5382, 6256, 7038, 7176, 7956, 9384, 10166, 10608, 10764, 14076, 14352, 15249, 15912, 18768, 20332, 21528, 28152, 30498, 31824, 40664, 43056, 45747, 56304, 60996, 81328, 91494, 121992, 182988, 243984, 365976, 731952]

約数ペア:

[(1, 731952), (2, 365976), (3, 243984), (4, 182988), (6, 121992), (8, 91494), (9, 81328), (12, 60996), (13, 56304), (16, 45747), (17, 43056), (18, 40664), (23, 31824), (24, 30498), (26, 28152), (34, 21528), (36, 20332), (39, 18768), (46, 15912), (48, 15249), (51, 14352), (52, 14076), (68, 10764), (69, 10608), (72, 10166), (78, 9384), (92, 7956), (102, 7176), (104, 7038), (117, 6256), (136, 5382), (138, 5304), (144, 5083), (153, 4784), (156, 4692), (184, 3978), (204, 3588), (207, 3536), (208, 3519), (221, 3312), (234, 3128), (272, 2691), (276, 2652), (299, 2448), (306, 2392), (312, 2346), (368, 1989), (391, 1872), (408, 1794), (414, 1768), (442, 1656), (468, 1564), (552, 1326), (598, 1224), (612, 1196), (624, 1173), (663, 1104), (782, 936), (816, 897), (828, 884)]