465354396

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 1422390816

約数和(自身を除く): 957036420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 67, 68, 78, 81, 97, 102, 108, 117, 134, 153, 156, 162, 194, 201, 204, 221, 234, 268, 291, 306, 324, 351, 388, 402, 442, 459, 468, 582, 603, 612, 663, 702, 804, 871, 873, 884, 918, 1053, 1139, 1164, 1206, 1261, 1326, 1377, 1404, 1649, 1742, 1746, 1809, 1836, 1989, 2106, 2278, 2412, 2522, 2613, 2619, 2652, 2754, 3298, 3417, 3484, 3492, 3618, 3783, 3978, 4212, 4556, 4947, 5044, 5226, 5238, 5427, 5508, 5967, 6499, 6596, 6834, 7236, 7566, 7839, 7857, 7956, 9894, 10251, 10452, 10476, 10854, 11349, 11934, 12998, 13668, 14807, 14841, 15132, 15678, 15714, 17901, 19497, 19788, 20502, 21437, 21708, 22698, 23517, 23868, 25996, 29614, 29682, 30753, 31356, 31428, 34047, 35802, 38994, 41004, 42874, 44421, 44523, 45396, 47034, 58491, 59228, 59364, 61506, 64311, 68094, 70551, 71604, 77988, 84487, 85748, 88842, 89046, 92259, 94068, 102141, 110483, 116982, 123012, 128622, 133263, 133569, 136188, 141102, 168974, 175473, 177684, 178092, 184518, 192933, 204282, 220966, 233964, 253461, 257244, 266526, 267138, 282204, 331449, 337948, 350946, 369036, 385866, 399789, 408564, 441932, 506922, 526419, 533052, 534276, 578799, 662898, 701892, 760383, 771732, 799578, 994347, 1013844, 1052838, 1157598, 1199367, 1325796, 1436279, 1520766, 1599156, 1736397, 1988694, 2105676, 2281149, 2315196, 2398734, 2872558, 2983041, 3041532, 3472794, 3977388, 4308837, 4562298, 4797468, 5745116, 5966082, 6843447, 6945588, 8617674, 8949123, 9124596, 11932164, 12926511, 13686894, 17235348, 17898246, 25853022, 27373788, 35796492, 38779533, 51706044, 77559066, 116338599, 155118132, 232677198, 465354396]

約数ペア:

[(1, 465354396), (2, 232677198), (3, 155118132), (4, 116338599), (6, 77559066), (9, 51706044), (12, 38779533), (13, 35796492), (17, 27373788), (18, 25853022), (26, 17898246), (27, 17235348), (34, 13686894), (36, 12926511), (39, 11932164), (51, 9124596), (52, 8949123), (54, 8617674), (67, 6945588), (68, 6843447), (78, 5966082), (81, 5745116), (97, 4797468), (102, 4562298), (108, 4308837), (117, 3977388), (134, 3472794), (153, 3041532), (156, 2983041), (162, 2872558), (194, 2398734), (201, 2315196), (204, 2281149), (221, 2105676), (234, 1988694), (268, 1736397), (291, 1599156), (306, 1520766), (324, 1436279), (351, 1325796), (388, 1199367), (402, 1157598), (442, 1052838), (459, 1013844), (468, 994347), (582, 799578), (603, 771732), (612, 760383), (663, 701892), (702, 662898), (804, 578799), (871, 534276), (873, 533052), (884, 526419), (918, 506922), (1053, 441932), (1139, 408564), (1164, 399789), (1206, 385866), (1261, 369036), (1326, 350946), (1377, 337948), (1404, 331449), (1649, 282204), (1742, 267138), (1746, 266526), (1809, 257244), (1836, 253461), (1989, 233964), (2106, 220966), (2278, 204282), (2412, 192933), (2522, 184518), (2613, 178092), (2619, 177684), (2652, 175473), (2754, 168974), (3298, 141102), (3417, 136188), (3484, 133569), (3492, 133263), (3618, 128622), (3783, 123012), (3978, 116982), (4212, 110483), (4556, 102141), (4947, 94068), (5044, 92259), (5226, 89046), (5238, 88842), (5427, 85748), (5508, 84487), (5967, 77988), (6499, 71604), (6596, 70551), (6834, 68094), (7236, 64311), (7566, 61506), (7839, 59364), (7857, 59228), (7956, 58491), (9894, 47034), (10251, 45396), (10452, 44523), (10476, 44421), (10854, 42874), (11349, 41004), (11934, 38994), (12998, 35802), (13668, 34047), (14807, 31428), (14841, 31356), (15132, 30753), (15678, 29682), (15714, 29614), (17901, 25996), (19497, 23868), (19788, 23517), (20502, 22698), (21437, 21708)]