1409570784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 4246678800

約数和(自身を除く): 2837108016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 173, 228, 288, 304, 342, 346, 456, 519, 608, 684, 692, 912, 1038, 1368, 1384, 1489, 1557, 1824, 2076, 2736, 2768, 2978, 3114, 3287, 4152, 4467, 5472, 5536, 5956, 6228, 6574, 8304, 8934, 9861, 11912, 12456, 13148, 13401, 16608, 17868, 19722, 23824, 24912, 26296, 26802, 28291, 29583, 35736, 39444, 47648, 49824, 52592, 53604, 56582, 59166, 71472, 78888, 84873, 105184, 107208, 113164, 118332, 142944, 157776, 169746, 214416, 226328, 236664, 254619, 257597, 315552, 339492, 428832, 452656, 473328, 509238, 515194, 678984, 772791, 905312, 946656, 1018476, 1030388, 1357968, 1545582, 2036952, 2060776, 2318373, 2715936, 3091164, 4073904, 4121552, 4636746, 4894343, 6182328, 8147808, 8243104, 9273492, 9788686, 12364656, 14683029, 18546984, 19577372, 24729312, 29366058, 37093968, 39154744, 44049087, 58732116, 74187936, 78309488, 88098174, 117464232, 156618976, 176196348, 234928464, 352392696, 469856928, 704785392, 1409570784]

約数ペア:

[(1, 1409570784), (2, 704785392), (3, 469856928), (4, 352392696), (6, 234928464), (8, 176196348), (9, 156618976), (12, 117464232), (16, 88098174), (18, 78309488), (19, 74187936), (24, 58732116), (32, 44049087), (36, 39154744), (38, 37093968), (48, 29366058), (57, 24729312), (72, 19577372), (76, 18546984), (96, 14683029), (114, 12364656), (144, 9788686), (152, 9273492), (171, 8243104), (173, 8147808), (228, 6182328), (288, 4894343), (304, 4636746), (342, 4121552), (346, 4073904), (456, 3091164), (519, 2715936), (608, 2318373), (684, 2060776), (692, 2036952), (912, 1545582), (1038, 1357968), (1368, 1030388), (1384, 1018476), (1489, 946656), (1557, 905312), (1824, 772791), (2076, 678984), (2736, 515194), (2768, 509238), (2978, 473328), (3114, 452656), (3287, 428832), (4152, 339492), (4467, 315552), (5472, 257597), (5536, 254619), (5956, 236664), (6228, 226328), (6574, 214416), (8304, 169746), (8934, 157776), (9861, 142944), (11912, 118332), (12456, 113164), (13148, 107208), (13401, 105184), (16608, 84873), (17868, 78888), (19722, 71472), (23824, 59166), (24912, 56582), (26296, 53604), (26802, 52592), (28291, 49824), (29583, 47648), (35736, 39444)]