349675164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 1032192000

約数和(自身を除く): 682516836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 31, 36, 38, 46, 54, 57, 62, 69, 76, 92, 93, 108, 114, 124, 138, 171, 186, 207, 228, 239, 276, 279, 342, 372, 414, 437, 478, 513, 558, 589, 621, 684, 713, 717, 828, 837, 874, 956, 1026, 1116, 1178, 1242, 1311, 1426, 1434, 1674, 1748, 1767, 2052, 2139, 2151, 2356, 2484, 2622, 2852, 2868, 3348, 3534, 3933, 4278, 4302, 4541, 5244, 5301, 5497, 6417, 6453, 7068, 7409, 7866, 8556, 8604, 9082, 10602, 10994, 11799, 12834, 12906, 13547, 13623, 14818, 15732, 15903, 16491, 18164, 19251, 21204, 21988, 22227, 23598, 25668, 25812, 27094, 27246, 29636, 31806, 32982, 38502, 40641, 40869, 44454, 47196, 49473, 54188, 54492, 63612, 65964, 66681, 77004, 81282, 81738, 88908, 98946, 104443, 121923, 122607, 133362, 140771, 148419, 162564, 163476, 170407, 197892, 200043, 208886, 243846, 245214, 266724, 281542, 296838, 313329, 340814, 365769, 400086, 417772, 422313, 487692, 490428, 511221, 563084, 593676, 626658, 681628, 731538, 800172, 844626, 939987, 1022442, 1253316, 1266939, 1463076, 1533663, 1689252, 1879974, 2044884, 2533878, 2819961, 3067326, 3237733, 3759948, 3800817, 4600989, 5067756, 5639922, 6134652, 6475466, 7601634, 9201978, 9713199, 11279844, 12950932, 15203268, 18403956, 19426398, 29139597, 38852796, 58279194, 87418791, 116558388, 174837582, 349675164]

約数ペア:

[(1, 349675164), (2, 174837582), (3, 116558388), (4, 87418791), (6, 58279194), (9, 38852796), (12, 29139597), (18, 19426398), (19, 18403956), (23, 15203268), (27, 12950932), (31, 11279844), (36, 9713199), (38, 9201978), (46, 7601634), (54, 6475466), (57, 6134652), (62, 5639922), (69, 5067756), (76, 4600989), (92, 3800817), (93, 3759948), (108, 3237733), (114, 3067326), (124, 2819961), (138, 2533878), (171, 2044884), (186, 1879974), (207, 1689252), (228, 1533663), (239, 1463076), (276, 1266939), (279, 1253316), (342, 1022442), (372, 939987), (414, 844626), (437, 800172), (478, 731538), (513, 681628), (558, 626658), (589, 593676), (621, 563084), (684, 511221), (713, 490428), (717, 487692), (828, 422313), (837, 417772), (874, 400086), (956, 365769), (1026, 340814), (1116, 313329), (1178, 296838), (1242, 281542), (1311, 266724), (1426, 245214), (1434, 243846), (1674, 208886), (1748, 200043), (1767, 197892), (2052, 170407), (2139, 163476), (2151, 162564), (2356, 148419), (2484, 140771), (2622, 133362), (2852, 122607), (2868, 121923), (3348, 104443), (3534, 98946), (3933, 88908), (4278, 81738), (4302, 81282), (4541, 77004), (5244, 66681), (5301, 65964), (5497, 63612), (6417, 54492), (6453, 54188), (7068, 49473), (7409, 47196), (7866, 44454), (8556, 40869), (8604, 40641), (9082, 38502), (10602, 32982), (10994, 31806), (11799, 29636), (12834, 27246), (12906, 27094), (13547, 25812), (13623, 25668), (14818, 23598), (15732, 22227), (15903, 21988), (16491, 21204), (18164, 19251)]