326323908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 924618240

約数和(自身を除く): 598294332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 97, 102, 138, 153, 194, 204, 207, 239, 276, 291, 306, 388, 391, 414, 478, 582, 612, 717, 782, 828, 873, 956, 1164, 1173, 1434, 1564, 1649, 1746, 2151, 2231, 2346, 2868, 3298, 3492, 3519, 4063, 4302, 4462, 4692, 4947, 5497, 6596, 6693, 7038, 8126, 8604, 8924, 9894, 10994, 12189, 13386, 14076, 14841, 16252, 16491, 19788, 20079, 21988, 23183, 24378, 26772, 29682, 32982, 36567, 37927, 40158, 46366, 48756, 49473, 59364, 65964, 69549, 73134, 75854, 80316, 92732, 93449, 98946, 113781, 139098, 146268, 151708, 186898, 197892, 208647, 227562, 278196, 280347, 341343, 373796, 394111, 417294, 455124, 533209, 560694, 682686, 788222, 834588, 841041, 1066418, 1121388, 1182333, 1365372, 1576444, 1599627, 1682082, 2132836, 2364666, 3199254, 3364164, 3546999, 4729332, 4798881, 6398508, 7093998, 9064553, 9597762, 14187996, 18129106, 19195524, 27193659, 36258212, 54387318, 81580977, 108774636, 163161954, 326323908]

約数ペア:

[(1, 326323908), (2, 163161954), (3, 108774636), (4, 81580977), (6, 54387318), (9, 36258212), (12, 27193659), (17, 19195524), (18, 18129106), (23, 14187996), (34, 9597762), (36, 9064553), (46, 7093998), (51, 6398508), (68, 4798881), (69, 4729332), (92, 3546999), (97, 3364164), (102, 3199254), (138, 2364666), (153, 2132836), (194, 1682082), (204, 1599627), (207, 1576444), (239, 1365372), (276, 1182333), (291, 1121388), (306, 1066418), (388, 841041), (391, 834588), (414, 788222), (478, 682686), (582, 560694), (612, 533209), (717, 455124), (782, 417294), (828, 394111), (873, 373796), (956, 341343), (1164, 280347), (1173, 278196), (1434, 227562), (1564, 208647), (1649, 197892), (1746, 186898), (2151, 151708), (2231, 146268), (2346, 139098), (2868, 113781), (3298, 98946), (3492, 93449), (3519, 92732), (4063, 80316), (4302, 75854), (4462, 73134), (4692, 69549), (4947, 65964), (5497, 59364), (6596, 49473), (6693, 48756), (7038, 46366), (8126, 40158), (8604, 37927), (8924, 36567), (9894, 32982), (10994, 29682), (12189, 26772), (13386, 24378), (14076, 23183), (14841, 21988), (16252, 20079), (16491, 19788)]