498811248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 1579128096

約数和(自身を除く): 1080316848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 67, 72, 78, 82, 97, 104, 117, 123, 134, 144, 156, 164, 194, 201, 208, 234, 246, 268, 291, 312, 328, 369, 388, 402, 468, 492, 533, 536, 582, 603, 624, 656, 738, 776, 804, 871, 873, 936, 984, 1066, 1072, 1164, 1206, 1261, 1476, 1552, 1599, 1608, 1742, 1746, 1872, 1968, 2132, 2328, 2412, 2522, 2613, 2747, 2952, 3198, 3216, 3484, 3492, 3783, 3977, 4264, 4656, 4797, 4824, 5044, 5226, 5494, 5904, 6396, 6499, 6968, 6984, 7566, 7839, 7954, 8241, 8528, 9594, 9648, 10088, 10452, 10988, 11349, 11931, 12792, 12998, 13936, 13968, 15132, 15678, 15908, 16482, 19188, 19497, 20176, 20904, 21976, 22698, 23862, 24723, 25584, 25996, 30264, 31356, 31816, 32964, 35711, 35793, 38376, 38994, 41808, 43952, 45396, 47724, 49446, 51701, 51992, 58491, 60528, 62712, 63632, 65928, 71422, 71586, 76752, 77988, 84487, 90792, 95448, 98892, 103402, 103984, 107133, 116982, 125424, 131856, 142844, 143172, 155103, 155976, 168974, 181584, 190896, 197784, 206804, 214266, 233964, 253461, 266459, 285688, 286344, 310206, 311952, 321399, 337948, 395568, 413608, 428532, 465309, 467928, 506922, 532918, 571376, 572688, 620412, 642798, 675896, 760383, 799377, 827216, 857064, 930618, 935856, 1013844, 1065836, 1240824, 1285596, 1351792, 1520766, 1598754, 1714128, 1861236, 2027688, 2131672, 2398131, 2481648, 2571192, 3041532, 3197508, 3463967, 3722472, 4055376, 4263344, 4796262, 5142384, 6083064, 6395016, 6927934, 7444944, 9592524, 10391901, 12166128, 12790032, 13855868, 19185048, 20783802, 27711736, 31175703, 38370096, 41567604, 55423472, 62351406, 83135208, 124702812, 166270416, 249405624, 498811248]

約数ペア:

[(1, 498811248), (2, 249405624), (3, 166270416), (4, 124702812), (6, 83135208), (8, 62351406), (9, 55423472), (12, 41567604), (13, 38370096), (16, 31175703), (18, 27711736), (24, 20783802), (26, 19185048), (36, 13855868), (39, 12790032), (41, 12166128), (48, 10391901), (52, 9592524), (67, 7444944), (72, 6927934), (78, 6395016), (82, 6083064), (97, 5142384), (104, 4796262), (117, 4263344), (123, 4055376), (134, 3722472), (144, 3463967), (156, 3197508), (164, 3041532), (194, 2571192), (201, 2481648), (208, 2398131), (234, 2131672), (246, 2027688), (268, 1861236), (291, 1714128), (312, 1598754), (328, 1520766), (369, 1351792), (388, 1285596), (402, 1240824), (468, 1065836), (492, 1013844), (533, 935856), (536, 930618), (582, 857064), (603, 827216), (624, 799377), (656, 760383), (738, 675896), (776, 642798), (804, 620412), (871, 572688), (873, 571376), (936, 532918), (984, 506922), (1066, 467928), (1072, 465309), (1164, 428532), (1206, 413608), (1261, 395568), (1476, 337948), (1552, 321399), (1599, 311952), (1608, 310206), (1742, 286344), (1746, 285688), (1872, 266459), (1968, 253461), (2132, 233964), (2328, 214266), (2412, 206804), (2522, 197784), (2613, 190896), (2747, 181584), (2952, 168974), (3198, 155976), (3216, 155103), (3484, 143172), (3492, 142844), (3783, 131856), (3977, 125424), (4264, 116982), (4656, 107133), (4797, 103984), (4824, 103402), (5044, 98892), (5226, 95448), (5494, 90792), (5904, 84487), (6396, 77988), (6499, 76752), (6968, 71586), (6984, 71422), (7566, 65928), (7839, 63632), (7954, 62712), (8241, 60528), (8528, 58491), (9594, 51992), (9648, 51701), (10088, 49446), (10452, 47724), (10988, 45396), (11349, 43952), (11931, 41808), (12792, 38994), (12998, 38376), (13936, 35793), (13968, 35711), (15132, 32964), (15678, 31816), (15908, 31356), (16482, 30264), (19188, 25996), (19497, 25584), (20176, 24723), (20904, 23862), (21976, 22698)]