419690088

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 1263600000

約数和(自身を除く): 843909912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 71, 72, 76, 87, 114, 116, 142, 149, 152, 171, 174, 213, 228, 232, 261, 284, 298, 342, 348, 426, 447, 456, 522, 551, 568, 596, 639, 684, 696, 852, 894, 1044, 1102, 1192, 1278, 1341, 1349, 1368, 1653, 1704, 1788, 2059, 2088, 2204, 2556, 2682, 2698, 2831, 3306, 3576, 4047, 4118, 4321, 4408, 4959, 5112, 5364, 5396, 5662, 6177, 6612, 8094, 8236, 8493, 8642, 9918, 10579, 10728, 10792, 11324, 12141, 12354, 12963, 13224, 16188, 16472, 16986, 17284, 18531, 19836, 21158, 22648, 24282, 24708, 25479, 25926, 31737, 32376, 33972, 34568, 37062, 38889, 39121, 39672, 42316, 48564, 49416, 50958, 51852, 63474, 67944, 74124, 77778, 78242, 82099, 84632, 95211, 97128, 101916, 103704, 117363, 126948, 148248, 155556, 156484, 164198, 190422, 201001, 203832, 234726, 246297, 253896, 306791, 311112, 312968, 328396, 352089, 380844, 402002, 469452, 492594, 603003, 613582, 656792, 704178, 738891, 761688, 804004, 920373, 938904, 985188, 1206006, 1227164, 1408356, 1477782, 1608008, 1809009, 1840746, 1970376, 2412012, 2454328, 2761119, 2816712, 2955564, 3618018, 3681492, 4824024, 5522238, 5829029, 5911128, 7236036, 7362984, 11044476, 11658058, 14472072, 17487087, 22088952, 23316116, 34974174, 46632232, 52461261, 69948348, 104922522, 139896696, 209845044, 419690088]

約数ペア:

[(1, 419690088), (2, 209845044), (3, 139896696), (4, 104922522), (6, 69948348), (8, 52461261), (9, 46632232), (12, 34974174), (18, 23316116), (19, 22088952), (24, 17487087), (29, 14472072), (36, 11658058), (38, 11044476), (57, 7362984), (58, 7236036), (71, 5911128), (72, 5829029), (76, 5522238), (87, 4824024), (114, 3681492), (116, 3618018), (142, 2955564), (149, 2816712), (152, 2761119), (171, 2454328), (174, 2412012), (213, 1970376), (228, 1840746), (232, 1809009), (261, 1608008), (284, 1477782), (298, 1408356), (342, 1227164), (348, 1206006), (426, 985188), (447, 938904), (456, 920373), (522, 804004), (551, 761688), (568, 738891), (596, 704178), (639, 656792), (684, 613582), (696, 603003), (852, 492594), (894, 469452), (1044, 402002), (1102, 380844), (1192, 352089), (1278, 328396), (1341, 312968), (1349, 311112), (1368, 306791), (1653, 253896), (1704, 246297), (1788, 234726), (2059, 203832), (2088, 201001), (2204, 190422), (2556, 164198), (2682, 156484), (2698, 155556), (2831, 148248), (3306, 126948), (3576, 117363), (4047, 103704), (4118, 101916), (4321, 97128), (4408, 95211), (4959, 84632), (5112, 82099), (5364, 78242), (5396, 77778), (5662, 74124), (6177, 67944), (6612, 63474), (8094, 51852), (8236, 50958), (8493, 49416), (8642, 48564), (9918, 42316), (10579, 39672), (10728, 39121), (10792, 38889), (11324, 37062), (12141, 34568), (12354, 33972), (12963, 32376), (13224, 31737), (16188, 25926), (16472, 25479), (16986, 24708), (17284, 24282), (18531, 22648), (19836, 21158)]