318784752

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 1065119328

約数和(自身を除く): 746334576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 113, 117, 132, 137, 143, 144, 156, 176, 198, 208, 226, 234, 264, 274, 286, 312, 339, 396, 411, 429, 452, 468, 528, 548, 572, 624, 678, 792, 822, 858, 904, 936, 1017, 1096, 1144, 1233, 1243, 1287, 1356, 1469, 1507, 1584, 1644, 1716, 1781, 1808, 1872, 2034, 2192, 2288, 2466, 2486, 2574, 2712, 2938, 3014, 3288, 3432, 3562, 3729, 4068, 4407, 4521, 4932, 4972, 5148, 5343, 5424, 5876, 6028, 6576, 6864, 7124, 7458, 8136, 8814, 9042, 9864, 9944, 10296, 10686, 11187, 11752, 12056, 13221, 13563, 14248, 14916, 15481, 16029, 16159, 16272, 17628, 18084, 19591, 19728, 19888, 20592, 21372, 22374, 23504, 24112, 26442, 27126, 28496, 29832, 30962, 32058, 32318, 35256, 36168, 39182, 42744, 44748, 46443, 48477, 52884, 54252, 58773, 59664, 61924, 64116, 64636, 70512, 72336, 78364, 85488, 89496, 92886, 96954, 105768, 108504, 117546, 123848, 128232, 129272, 139329, 145431, 156728, 170291, 176319, 178992, 185772, 193908, 201253, 211536, 217008, 235092, 247696, 256464, 258544, 278658, 290862, 313456, 340582, 352638, 371544, 387816, 402506, 470184, 510873, 557316, 581724, 603759, 681164, 705276, 743088, 775632, 805012, 940368, 1021746, 1114632, 1163448, 1207518, 1362328, 1410552, 1532619, 1610024, 1811277, 2043492, 2213783, 2229264, 2326896, 2415036, 2724656, 2821104, 3065238, 3220048, 3622554, 4086984, 4427566, 4830072, 6130476, 6641349, 7245108, 8173968, 8855132, 9660144, 12260952, 13282698, 14490216, 17710264, 19924047, 24521904, 26565396, 28980432, 35420528, 39848094, 53130792, 79696188, 106261584, 159392376, 318784752]

約数ペア:

[(1, 318784752), (2, 159392376), (3, 106261584), (4, 79696188), (6, 53130792), (8, 39848094), (9, 35420528), (11, 28980432), (12, 26565396), (13, 24521904), (16, 19924047), (18, 17710264), (22, 14490216), (24, 13282698), (26, 12260952), (33, 9660144), (36, 8855132), (39, 8173968), (44, 7245108), (48, 6641349), (52, 6130476), (66, 4830072), (72, 4427566), (78, 4086984), (88, 3622554), (99, 3220048), (104, 3065238), (113, 2821104), (117, 2724656), (132, 2415036), (137, 2326896), (143, 2229264), (144, 2213783), (156, 2043492), (176, 1811277), (198, 1610024), (208, 1532619), (226, 1410552), (234, 1362328), (264, 1207518), (274, 1163448), (286, 1114632), (312, 1021746), (339, 940368), (396, 805012), (411, 775632), (429, 743088), (452, 705276), (468, 681164), (528, 603759), (548, 581724), (572, 557316), (624, 510873), (678, 470184), (792, 402506), (822, 387816), (858, 371544), (904, 352638), (936, 340582), (1017, 313456), (1096, 290862), (1144, 278658), (1233, 258544), (1243, 256464), (1287, 247696), (1356, 235092), (1469, 217008), (1507, 211536), (1584, 201253), (1644, 193908), (1716, 185772), (1781, 178992), (1808, 176319), (1872, 170291), (2034, 156728), (2192, 145431), (2288, 139329), (2466, 129272), (2486, 128232), (2574, 123848), (2712, 117546), (2938, 108504), (3014, 105768), (3288, 96954), (3432, 92886), (3562, 89496), (3729, 85488), (4068, 78364), (4407, 72336), (4521, 70512), (4932, 64636), (4972, 64116), (5148, 61924), (5343, 59664), (5424, 58773), (5876, 54252), (6028, 52884), (6576, 48477), (6864, 46443), (7124, 44748), (7458, 42744), (8136, 39182), (8814, 36168), (9042, 35256), (9864, 32318), (9944, 32058), (10296, 30962), (10686, 29832), (11187, 28496), (11752, 27126), (12056, 26442), (13221, 24112), (13563, 23504), (14248, 22374), (14916, 21372), (15481, 20592), (16029, 19888), (16159, 19728), (16272, 19591), (17628, 18084)]