384245109792

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1609}}^1\times {\mathrm{1979}}^1$

素因数の和:4023

約数の個数: 144

約数和(自身を含む): 1096539444000

約数和(自身を除く): 712294334208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1609, 1676, 1979, 2514, 3218, 3352, 3771, 3958, 4827, 5028, 5937, 6436, 6704, 7542, 7916, 9654, 10056, 11874, 12872, 13408, 14481, 15084, 15832, 17811, 19308, 20112, 23748, 25744, 28962, 30168, 31664, 35622, 38616, 40224, 47496, 51488, 57924, 60336, 63328, 71244, 77232, 94992, 115848, 120672, 142488, 154464, 189984, 231696, 284976, 463392, 569952, 674171, 829201, 1348342, 1658402, 2022513, 2487603, 2696684, 3184211, 3316804, 4045026, 4975206, 5393368, 6067539, 6368422, 6633608, 7462809, 8090052, 9552633, 9950412, 10786736, 12135078, 12736844, 13267216, 14925618, 16180104, 19105266, 19900824, 21573472, 24270156, 25473688, 26534432, 28657899, 29851236, 32360208, 38210532, 39801648, 48540312, 50947376, 57315798, 59702472, 64720416, 76421064, 79603296, 97080624, 101894752, 114631596, 119404944, 152842128, 194161248, 229263192, 238809888, 305684256, 458526384, 917052768, 1334184409, 2668368818, 4002553227, 5336737636, 8005106454, 10673475272, 12007659681, 16010212908, 21346950544, 24015319362, 32020425816, 42693901088, 48030638724, 64040851632, 96061277448, 128081703264, 192122554896, 384245109792]

約数ペア:

[(1, 384245109792), (2, 192122554896), (3, 128081703264), (4, 96061277448), (6, 64040851632), (8, 48030638724), (9, 42693901088), (12, 32020425816), (16, 24015319362), (18, 21346950544), (24, 16010212908), (32, 12007659681), (36, 10673475272), (48, 8005106454), (72, 5336737636), (96, 4002553227), (144, 2668368818), (288, 1334184409), (419, 917052768), (838, 458526384), (1257, 305684256), (1609, 238809888), (1676, 229263192), (1979, 194161248), (2514, 152842128), (3218, 119404944), (3352, 114631596), (3771, 101894752), (3958, 97080624), (4827, 79603296), (5028, 76421064), (5937, 64720416), (6436, 59702472), (6704, 57315798), (7542, 50947376), (7916, 48540312), (9654, 39801648), (10056, 38210532), (11874, 32360208), (12872, 29851236), (13408, 28657899), (14481, 26534432), (15084, 25473688), (15832, 24270156), (17811, 21573472), (19308, 19900824), (20112, 19105266), (23748, 16180104), (25744, 14925618), (28962, 13267216), (30168, 12736844), (31664, 12135078), (35622, 10786736), (38616, 9950412), (40224, 9552633), (47496, 8090052), (51488, 7462809), (57924, 6633608), (60336, 6368422), (63328, 6067539), (71244, 5393368), (77232, 4975206), (94992, 4045026), (115848, 3316804), (120672, 3184211), (142488, 2696684), (154464, 2487603), (189984, 2022513), (231696, 1658402), (284976, 1348342), (463392, 829201), (569952, 674171)]