18444994344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{275167}}^1$

素因数の和:275212

約数の個数: 144

約数和(自身を含む): 61169846400

約数和(自身を除く): 42724852056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 275167, 550334, 825501, 1100668, 1651002, 1926169, 2201336, 2476503, 3302004, 3852338, 4953006, 5228173, 5778507, 6604008, 7704676, 9906012, 10456346, 11557014, 13483183, 15409352, 15684519, 17335521, 19812024, 20912692, 23114028, 26966366, 31369038, 34671042, 36597211, 40449549, 41825384, 46228056, 47053557, 53932732, 62738076, 69342084, 73194422, 80899098, 94107114, 107865464, 109791633, 121348647, 125476152, 138684168, 146388844, 161798196, 188214228, 219583266, 242697294, 256180477, 292777688, 323596392, 329374899, 376428456, 439166532, 485394588, 512360954, 658749798, 768541431, 878333064, 970789176, 1024721908, 1317499596, 1537082862, 2049443816, 2305624293, 2634999192, 3074165724, 4611248586, 6148331448, 9222497172, 18444994344]

約数ペア:

[(1, 18444994344), (2, 9222497172), (3, 6148331448), (4, 4611248586), (6, 3074165724), (7, 2634999192), (8, 2305624293), (9, 2049443816), (12, 1537082862), (14, 1317499596), (18, 1024721908), (19, 970789176), (21, 878333064), (24, 768541431), (28, 658749798), (36, 512360954), (38, 485394588), (42, 439166532), (49, 376428456), (56, 329374899), (57, 323596392), (63, 292777688), (72, 256180477), (76, 242697294), (84, 219583266), (98, 188214228), (114, 161798196), (126, 146388844), (133, 138684168), (147, 125476152), (152, 121348647), (168, 109791633), (171, 107865464), (196, 94107114), (228, 80899098), (252, 73194422), (266, 69342084), (294, 62738076), (342, 53932732), (392, 47053557), (399, 46228056), (441, 41825384), (456, 40449549), (504, 36597211), (532, 34671042), (588, 31369038), (684, 26966366), (798, 23114028), (882, 20912692), (931, 19812024), (1064, 17335521), (1176, 15684519), (1197, 15409352), (1368, 13483183), (1596, 11557014), (1764, 10456346), (1862, 9906012), (2394, 7704676), (2793, 6604008), (3192, 5778507), (3528, 5228173), (3724, 4953006), (4788, 3852338), (5586, 3302004), (7448, 2476503), (8379, 2201336), (9576, 1926169), (11172, 1651002), (16758, 1100668), (22344, 825501), (33516, 550334), (67032, 275167)]