724563792

素因数分解:

$2^4\times 3^5\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1367

約数の個数: 120

約数和(自身を含む): 2118051936

約数和(自身を除く): 1393488144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 243, 314, 324, 432, 471, 486, 628, 648, 942, 972, 1187, 1256, 1296, 1413, 1884, 1944, 2374, 2512, 2826, 3561, 3768, 3888, 4239, 4748, 5652, 7122, 7536, 8478, 9496, 10683, 11304, 12717, 14244, 16956, 18992, 21366, 22608, 25434, 28488, 32049, 33912, 38151, 42732, 50868, 56976, 64098, 67824, 76302, 85464, 96147, 101736, 128196, 152604, 170928, 186359, 192294, 203472, 256392, 288441, 305208, 372718, 384588, 512784, 559077, 576882, 610416, 745436, 769176, 1118154, 1153764, 1490872, 1538352, 1677231, 2236308, 2307528, 2981744, 3354462, 4472616, 4615056, 5031693, 6708924, 8945232, 10063386, 13417848, 15095079, 20126772, 26835696, 30190158, 40253544, 45285237, 60380316, 80507088, 90570474, 120760632, 181140948, 241521264, 362281896, 724563792]

約数ペア:

[(1, 724563792), (2, 362281896), (3, 241521264), (4, 181140948), (6, 120760632), (8, 90570474), (9, 80507088), (12, 60380316), (16, 45285237), (18, 40253544), (24, 30190158), (27, 26835696), (36, 20126772), (48, 15095079), (54, 13417848), (72, 10063386), (81, 8945232), (108, 6708924), (144, 5031693), (157, 4615056), (162, 4472616), (216, 3354462), (243, 2981744), (314, 2307528), (324, 2236308), (432, 1677231), (471, 1538352), (486, 1490872), (628, 1153764), (648, 1118154), (942, 769176), (972, 745436), (1187, 610416), (1256, 576882), (1296, 559077), (1413, 512784), (1884, 384588), (1944, 372718), (2374, 305208), (2512, 288441), (2826, 256392), (3561, 203472), (3768, 192294), (3888, 186359), (4239, 170928), (4748, 152604), (5652, 128196), (7122, 101736), (7536, 96147), (8478, 85464), (9496, 76302), (10683, 67824), (11304, 64098), (12717, 56976), (14244, 50868), (16956, 42732), (18992, 38151), (21366, 33912), (22608, 32049), (25434, 28488)]