681861024

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3620

約数の個数: 192

約数和(自身を含む): 2268362880

約数和(自身を除く): 1586501856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3536, 3571, 3672, 3744, 3978, 4896, 5304, 5616, 5967, 7072, 7142, 7344, 7956, 10608, 10713, 11232, 11934, 14284, 14688, 15912, 21216, 21426, 23868, 28568, 31824, 32139, 42852, 46423, 47736, 57136, 60707, 63648, 64278, 85704, 92846, 95472, 96417, 114272, 121414, 128556, 139269, 171408, 182121, 185692, 190944, 192834, 242828, 257112, 278538, 342816, 364242, 371384, 385668, 417807, 485656, 514224, 546363, 557076, 728484, 742768, 771336, 789191, 835614, 971312, 1028448, 1092726, 1114152, 1253421, 1456968, 1485536, 1542672, 1578382, 1639089, 1671228, 1942624, 2185452, 2228304, 2367573, 2506842, 2913936, 3085344, 3156764, 3278178, 3342456, 4370904, 4456608, 4735146, 5013684, 5827872, 6313528, 6556356, 6684912, 7102719, 8741808, 9470292, 10027368, 12627056, 13112712, 13369824, 14205438, 17483616, 18940584, 20054736, 21308157, 25254112, 26225424, 28410876, 37881168, 40109472, 42616314, 52450848, 56821752, 75762336, 85232628, 113643504, 170465256, 227287008, 340930512, 681861024]

約数ペア:

[(1, 681861024), (2, 340930512), (3, 227287008), (4, 170465256), (6, 113643504), (8, 85232628), (9, 75762336), (12, 56821752), (13, 52450848), (16, 42616314), (17, 40109472), (18, 37881168), (24, 28410876), (26, 26225424), (27, 25254112), (32, 21308157), (34, 20054736), (36, 18940584), (39, 17483616), (48, 14205438), (51, 13369824), (52, 13112712), (54, 12627056), (68, 10027368), (72, 9470292), (78, 8741808), (96, 7102719), (102, 6684912), (104, 6556356), (108, 6313528), (117, 5827872), (136, 5013684), (144, 4735146), (153, 4456608), (156, 4370904), (204, 3342456), (208, 3278178), (216, 3156764), (221, 3085344), (234, 2913936), (272, 2506842), (288, 2367573), (306, 2228304), (312, 2185452), (351, 1942624), (408, 1671228), (416, 1639089), (432, 1578382), (442, 1542672), (459, 1485536), (468, 1456968), (544, 1253421), (612, 1114152), (624, 1092726), (663, 1028448), (702, 971312), (816, 835614), (864, 789191), (884, 771336), (918, 742768), (936, 728484), (1224, 557076), (1248, 546363), (1326, 514224), (1404, 485656), (1632, 417807), (1768, 385668), (1836, 371384), (1872, 364242), (1989, 342816), (2448, 278538), (2652, 257112), (2808, 242828), (3536, 192834), (3571, 190944), (3672, 185692), (3744, 182121), (3978, 171408), (4896, 139269), (5304, 128556), (5616, 121414), (5967, 114272), (7072, 96417), (7142, 95472), (7344, 92846), (7956, 85704), (10608, 64278), (10713, 63648), (11232, 60707), (11934, 57136), (14284, 47736), (14688, 46423), (15912, 42852), (21216, 32139), (21426, 31824), (23868, 28568)]