8051555148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 288

約数和(自身を含む): 24444693504

約数和(自身を除く): 16393138356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 73, 78, 84, 91, 94, 98, 141, 146, 147, 156, 182, 188, 196, 219, 273, 282, 292, 294, 307, 329, 364, 438, 511, 546, 564, 588, 611, 614, 637, 658, 876, 921, 949, 987, 1022, 1092, 1222, 1228, 1274, 1316, 1533, 1833, 1842, 1898, 1911, 1974, 2044, 2149, 2303, 2444, 2548, 2847, 3066, 3431, 3577, 3666, 3684, 3796, 3822, 3948, 3991, 4277, 4298, 4606, 5694, 6132, 6447, 6643, 6862, 6909, 7154, 7332, 7644, 7982, 8554, 8596, 9212, 10293, 10731, 11388, 11973, 12831, 12894, 13286, 13724, 13818, 14308, 14429, 15043, 15964, 17108, 19929, 20586, 21462, 22411, 23946, 24017, 25662, 25788, 26572, 27636, 27937, 28858, 29939, 30086, 39858, 41172, 42924, 43287, 44603, 44822, 45129, 46501, 47892, 48034, 51324, 55874, 57716, 59878, 60172, 67233, 72051, 79716, 83811, 86574, 89206, 89644, 89817, 90258, 93002, 96068, 101003, 111748, 119756, 133809, 134466, 139503, 144102, 156877, 167622, 168119, 173148, 178412, 179634, 180516, 186004, 187577, 195559, 202006, 267618, 268932, 279006, 288204, 291343, 303009, 312221, 313754, 335244, 336238, 359268, 375154, 391118, 404012, 470631, 504357, 535236, 558012, 562731, 582686, 586677, 606018, 624442, 627508, 672476, 707021, 750308, 782236, 874029, 936663, 941262, 1008714, 1053317, 1098139, 1125462, 1165372, 1173354, 1212036, 1248884, 1313039, 1414042, 1748058, 1873326, 1882524, 2017428, 2039401, 2106634, 2121063, 2185547, 2196278, 2250924, 2346708, 2626078, 2828084, 3159951, 3294417, 3496116, 3746652, 3939117, 4078802, 4213268, 4242126, 4371094, 4392556, 5252156, 6118203, 6319902, 6556641, 6588834, 7373219, 7878234, 8157604, 8484252, 8742188, 9191273, 12236406, 12639804, 13113282, 13177668, 13693121, 14275807, 14746438, 15756468, 18382546, 22119657, 24472812, 26226564, 27386242, 27573819, 28551614, 29492876, 36765092, 41079363, 42827421, 44239314, 51612533, 54772484, 55147638, 57103228, 82158726, 85654842, 88478628, 95851847, 103225066, 110295276, 154837599, 164317452, 171309684, 191703694, 206450132, 287555541, 309675198, 383407388, 575111082, 619350396, 670962929, 1150222164, 1341925858, 2012888787, 2683851716, 4025777574, 8051555148]

約数ペア:

[(1, 8051555148), (2, 4025777574), (3, 2683851716), (4, 2012888787), (6, 1341925858), (7, 1150222164), (12, 670962929), (13, 619350396), (14, 575111082), (21, 383407388), (26, 309675198), (28, 287555541), (39, 206450132), (42, 191703694), (47, 171309684), (49, 164317452), (52, 154837599), (73, 110295276), (78, 103225066), (84, 95851847), (91, 88478628), (94, 85654842), (98, 82158726), (141, 57103228), (146, 55147638), (147, 54772484), (156, 51612533), (182, 44239314), (188, 42827421), (196, 41079363), (219, 36765092), (273, 29492876), (282, 28551614), (292, 27573819), (294, 27386242), (307, 26226564), (329, 24472812), (364, 22119657), (438, 18382546), (511, 15756468), (546, 14746438), (564, 14275807), (588, 13693121), (611, 13177668), (614, 13113282), (637, 12639804), (658, 12236406), (876, 9191273), (921, 8742188), (949, 8484252), (987, 8157604), (1022, 7878234), (1092, 7373219), (1222, 6588834), (1228, 6556641), (1274, 6319902), (1316, 6118203), (1533, 5252156), (1833, 4392556), (1842, 4371094), (1898, 4242126), (1911, 4213268), (1974, 4078802), (2044, 3939117), (2149, 3746652), (2303, 3496116), (2444, 3294417), (2548, 3159951), (2847, 2828084), (3066, 2626078), (3431, 2346708), (3577, 2250924), (3666, 2196278), (3684, 2185547), (3796, 2121063), (3822, 2106634), (3948, 2039401), (3991, 2017428), (4277, 1882524), (4298, 1873326), (4606, 1748058), (5694, 1414042), (6132, 1313039), (6447, 1248884), (6643, 1212036), (6862, 1173354), (6909, 1165372), (7154, 1125462), (7332, 1098139), (7644, 1053317), (7982, 1008714), (8554, 941262), (8596, 936663), (9212, 874029), (10293, 782236), (10731, 750308), (11388, 707021), (11973, 672476), (12831, 627508), (12894, 624442), (13286, 606018), (13724, 586677), (13818, 582686), (14308, 562731), (14429, 558012), (15043, 535236), (15964, 504357), (17108, 470631), (19929, 404012), (20586, 391118), (21462, 375154), (22411, 359268), (23946, 336238), (24017, 335244), (25662, 313754), (25788, 312221), (26572, 303009), (27636, 291343), (27937, 288204), (28858, 279006), (29939, 268932), (30086, 267618), (39858, 202006), (41172, 195559), (42924, 187577), (43287, 186004), (44603, 180516), (44822, 179634), (45129, 178412), (46501, 173148), (47892, 168119), (48034, 167622), (51324, 156877), (55874, 144102), (57716, 139503), (59878, 134466), (60172, 133809), (67233, 119756), (72051, 111748), (79716, 101003), (83811, 96068), (86574, 93002), (89206, 90258), (89644, 89817)]