1623718368

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 4709892096

約数和(自身を除く): 3086173728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 127, 144, 206, 254, 288, 309, 381, 412, 431, 508, 618, 762, 824, 862, 927, 1016, 1143, 1236, 1293, 1524, 1648, 1724, 1854, 2032, 2286, 2472, 2586, 3048, 3296, 3448, 3708, 3879, 4064, 4572, 4944, 5172, 6096, 6896, 7416, 7758, 9144, 9888, 10344, 12192, 13081, 13792, 14832, 15516, 18288, 20688, 26162, 29664, 31032, 36576, 39243, 41376, 44393, 52324, 54737, 62064, 78486, 88786, 104648, 109474, 117729, 124128, 133179, 156972, 164211, 177572, 209296, 218948, 235458, 266358, 313944, 328422, 355144, 399537, 418592, 437896, 470916, 492633, 532716, 627888, 656844, 710288, 799074, 875792, 941832, 985266, 1065432, 1255776, 1313688, 1420576, 1598148, 1751584, 1883664, 1970532, 2130864, 2627376, 3196296, 3767328, 3941064, 4261728, 5254752, 5637911, 6392592, 7882128, 11275822, 12785184, 15764256, 16913733, 22551644, 33827466, 45103288, 50741199, 67654932, 90206576, 101482398, 135309864, 180413152, 202964796, 270619728, 405929592, 541239456, 811859184, 1623718368]

約数ペア:

[(1, 1623718368), (2, 811859184), (3, 541239456), (4, 405929592), (6, 270619728), (8, 202964796), (9, 180413152), (12, 135309864), (16, 101482398), (18, 90206576), (24, 67654932), (32, 50741199), (36, 45103288), (48, 33827466), (72, 22551644), (96, 16913733), (103, 15764256), (127, 12785184), (144, 11275822), (206, 7882128), (254, 6392592), (288, 5637911), (309, 5254752), (381, 4261728), (412, 3941064), (431, 3767328), (508, 3196296), (618, 2627376), (762, 2130864), (824, 1970532), (862, 1883664), (927, 1751584), (1016, 1598148), (1143, 1420576), (1236, 1313688), (1293, 1255776), (1524, 1065432), (1648, 985266), (1724, 941832), (1854, 875792), (2032, 799074), (2286, 710288), (2472, 656844), (2586, 627888), (3048, 532716), (3296, 492633), (3448, 470916), (3708, 437896), (3879, 418592), (4064, 399537), (4572, 355144), (4944, 328422), (5172, 313944), (6096, 266358), (6896, 235458), (7416, 218948), (7758, 209296), (9144, 177572), (9888, 164211), (10344, 156972), (12192, 133179), (13081, 124128), (13792, 117729), (14832, 109474), (15516, 104648), (18288, 88786), (20688, 78486), (26162, 62064), (29664, 54737), (31032, 52324), (36576, 44393), (39243, 41376)]