316020276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 1043497728

約数和(自身を除く): 727477452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 23, 26, 33, 34, 36, 39, 44, 46, 51, 52, 66, 68, 69, 78, 92, 99, 102, 117, 132, 138, 143, 153, 156, 157, 187, 198, 204, 207, 221, 234, 253, 276, 286, 299, 306, 314, 374, 391, 396, 414, 429, 442, 468, 471, 506, 561, 572, 598, 612, 628, 663, 748, 759, 782, 828, 858, 884, 897, 942, 1012, 1122, 1173, 1196, 1287, 1326, 1413, 1518, 1564, 1683, 1716, 1727, 1794, 1884, 1989, 2041, 2244, 2277, 2346, 2431, 2574, 2652, 2669, 2691, 2826, 3036, 3289, 3366, 3454, 3519, 3588, 3611, 3978, 4082, 4301, 4554, 4692, 4862, 5083, 5148, 5181, 5338, 5382, 5652, 6123, 6578, 6732, 6908, 7038, 7222, 7293, 7956, 8007, 8164, 8602, 9108, 9724, 9867, 10166, 10362, 10676, 10764, 10833, 12246, 12903, 13156, 14076, 14444, 14586, 15249, 15543, 16014, 17204, 18369, 19734, 20332, 20724, 21666, 21879, 22451, 24021, 24492, 25806, 29172, 29359, 29601, 30498, 31086, 32028, 32499, 34697, 36738, 38709, 39468, 39721, 43332, 43758, 44902, 45747, 46943, 48042, 51612, 55913, 58718, 59202, 60996, 61387, 62172, 64998, 67353, 69394, 73476, 77418, 79442, 87516, 88077, 89804, 91494, 93886, 96084, 104091, 111826, 117436, 118404, 119163, 122774, 129996, 134706, 138788, 140829, 154836, 158884, 167739, 176154, 182988, 184161, 187772, 202059, 208182, 223652, 238326, 245548, 264231, 269412, 281658, 312273, 335478, 352308, 357489, 368322, 381667, 404118, 416364, 422487, 476652, 503217, 516373, 528462, 552483, 563316, 624546, 670956, 675257, 714978, 736644, 763334, 798031, 808236, 844974, 1006434, 1032746, 1056924, 1104966, 1145001, 1249092, 1350514, 1429956, 1526668, 1549119, 1596062, 1689948, 2012868, 2025771, 2065492, 2209932, 2290002, 2394093, 2701028, 3098238, 3192124, 3435003, 4051542, 4580004, 4647357, 4788186, 6077313, 6196476, 6870006, 7182279, 8103084, 8778341, 9294714, 9576372, 12154626, 13740012, 14364558, 17556682, 18589428, 24309252, 26335023, 28729116, 35113364, 52670046, 79005069, 105340092, 158010138, 316020276]

約数ペア:

[(1, 316020276), (2, 158010138), (3, 105340092), (4, 79005069), (6, 52670046), (9, 35113364), (11, 28729116), (12, 26335023), (13, 24309252), (17, 18589428), (18, 17556682), (22, 14364558), (23, 13740012), (26, 12154626), (33, 9576372), (34, 9294714), (36, 8778341), (39, 8103084), (44, 7182279), (46, 6870006), (51, 6196476), (52, 6077313), (66, 4788186), (68, 4647357), (69, 4580004), (78, 4051542), (92, 3435003), (99, 3192124), (102, 3098238), (117, 2701028), (132, 2394093), (138, 2290002), (143, 2209932), (153, 2065492), (156, 2025771), (157, 2012868), (187, 1689948), (198, 1596062), (204, 1549119), (207, 1526668), (221, 1429956), (234, 1350514), (253, 1249092), (276, 1145001), (286, 1104966), (299, 1056924), (306, 1032746), (314, 1006434), (374, 844974), (391, 808236), (396, 798031), (414, 763334), (429, 736644), (442, 714978), (468, 675257), (471, 670956), (506, 624546), (561, 563316), (572, 552483), (598, 528462), (612, 516373), (628, 503217), (663, 476652), (748, 422487), (759, 416364), (782, 404118), (828, 381667), (858, 368322), (884, 357489), (897, 352308), (942, 335478), (1012, 312273), (1122, 281658), (1173, 269412), (1196, 264231), (1287, 245548), (1326, 238326), (1413, 223652), (1518, 208182), (1564, 202059), (1683, 187772), (1716, 184161), (1727, 182988), (1794, 176154), (1884, 167739), (1989, 158884), (2041, 154836), (2244, 140829), (2277, 138788), (2346, 134706), (2431, 129996), (2574, 122774), (2652, 119163), (2669, 118404), (2691, 117436), (2826, 111826), (3036, 104091), (3289, 96084), (3366, 93886), (3454, 91494), (3519, 89804), (3588, 88077), (3611, 87516), (3978, 79442), (4082, 77418), (4301, 73476), (4554, 69394), (4692, 67353), (4862, 64998), (5083, 62172), (5148, 61387), (5181, 60996), (5338, 59202), (5382, 58718), (5652, 55913), (6123, 51612), (6578, 48042), (6732, 46943), (6908, 45747), (7038, 44902), (7222, 43758), (7293, 43332), (7956, 39721), (8007, 39468), (8164, 38709), (8602, 36738), (9108, 34697), (9724, 32499), (9867, 32028), (10166, 31086), (10362, 30498), (10676, 29601), (10764, 29359), (10833, 29172), (12246, 25806), (12903, 24492), (13156, 24021), (14076, 22451), (14444, 21879), (14586, 21666), (15249, 20724), (15543, 20332), (16014, 19734), (17204, 18369)]