528915492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 1627097472

約数和(自身を除く): 1098181980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 331, 357, 373, 476, 612, 662, 714, 746, 993, 1071, 1119, 1324, 1428, 1492, 1986, 2142, 2238, 2317, 2611, 2979, 3357, 3972, 4284, 4476, 4634, 5222, 5627, 5958, 6341, 6714, 6951, 7833, 9268, 10444, 11254, 11916, 12682, 13428, 13902, 15666, 16881, 19023, 20853, 22508, 23499, 25364, 27804, 31332, 33762, 38046, 39389, 41706, 44387, 46998, 50643, 57069, 67524, 76092, 78778, 83412, 88774, 93996, 101286, 114138, 118167, 123463, 133161, 157556, 177548, 202572, 228276, 236334, 246926, 266322, 354501, 370389, 399483, 472668, 493852, 532644, 709002, 740778, 798966, 864241, 1111167, 1418004, 1481556, 1597932, 1728482, 2098871, 2222334, 2592723, 3456964, 4197742, 4444668, 5185446, 6296613, 7778169, 8395484, 10370892, 12593226, 14692097, 15556338, 18889839, 25186452, 29384194, 31112676, 37779678, 44076291, 58768388, 75559356, 88152582, 132228873, 176305164, 264457746, 528915492]

約数ペア:

[(1, 528915492), (2, 264457746), (3, 176305164), (4, 132228873), (6, 88152582), (7, 75559356), (9, 58768388), (12, 44076291), (14, 37779678), (17, 31112676), (18, 29384194), (21, 25186452), (28, 18889839), (34, 15556338), (36, 14692097), (42, 12593226), (51, 10370892), (63, 8395484), (68, 7778169), (84, 6296613), (102, 5185446), (119, 4444668), (126, 4197742), (153, 3456964), (204, 2592723), (238, 2222334), (252, 2098871), (306, 1728482), (331, 1597932), (357, 1481556), (373, 1418004), (476, 1111167), (612, 864241), (662, 798966), (714, 740778), (746, 709002), (993, 532644), (1071, 493852), (1119, 472668), (1324, 399483), (1428, 370389), (1492, 354501), (1986, 266322), (2142, 246926), (2238, 236334), (2317, 228276), (2611, 202572), (2979, 177548), (3357, 157556), (3972, 133161), (4284, 123463), (4476, 118167), (4634, 114138), (5222, 101286), (5627, 93996), (5958, 88774), (6341, 83412), (6714, 78778), (6951, 76092), (7833, 67524), (9268, 57069), (10444, 50643), (11254, 46998), (11916, 44387), (12682, 41706), (13428, 39389), (13902, 38046), (15666, 33762), (16881, 31332), (19023, 27804), (20853, 25364), (22508, 23499)]