578857110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 1619066880

約数和(自身を除く): 1040209770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 31, 39, 58, 62, 65, 78, 87, 93, 127, 130, 145, 155, 169, 174, 186, 195, 254, 290, 310, 338, 377, 381, 390, 403, 435, 465, 507, 635, 754, 762, 806, 845, 870, 899, 930, 1014, 1131, 1209, 1270, 1651, 1690, 1798, 1885, 1905, 2015, 2262, 2418, 2535, 2697, 3302, 3683, 3770, 3810, 3937, 4030, 4495, 4901, 4953, 5070, 5239, 5394, 5655, 6045, 7366, 7874, 8255, 8990, 9802, 9906, 10478, 11049, 11310, 11687, 11811, 12090, 13485, 14703, 15717, 16510, 18415, 19685, 21463, 22098, 23374, 23622, 24505, 24765, 26195, 26970, 29406, 31434, 35061, 36830, 39370, 42926, 47879, 49010, 49530, 51181, 52390, 55245, 58435, 59055, 64389, 70122, 73515, 78585, 95758, 102362, 107315, 110490, 114173, 116870, 118110, 128778, 143637, 147030, 151931, 153543, 157170, 175305, 214630, 228346, 239395, 255905, 287274, 303862, 307086, 321945, 342519, 350610, 455793, 478790, 511810, 570865, 622427, 643890, 665353, 685038, 718185, 759655, 767715, 911586, 1141730, 1244854, 1330706, 1436370, 1484249, 1519310, 1535430, 1712595, 1867281, 1996059, 2278965, 2968498, 3112135, 3326765, 3425190, 3734562, 3992118, 4452747, 4557930, 6224270, 6653530, 7421245, 8905494, 9336405, 9980295, 14842490, 18672810, 19295237, 19960590, 22263735, 38590474, 44527470, 57885711, 96476185, 115771422, 192952370, 289428555, 578857110]

約数ペア:

[(1, 578857110), (2, 289428555), (3, 192952370), (5, 115771422), (6, 96476185), (10, 57885711), (13, 44527470), (15, 38590474), (26, 22263735), (29, 19960590), (30, 19295237), (31, 18672810), (39, 14842490), (58, 9980295), (62, 9336405), (65, 8905494), (78, 7421245), (87, 6653530), (93, 6224270), (127, 4557930), (130, 4452747), (145, 3992118), (155, 3734562), (169, 3425190), (174, 3326765), (186, 3112135), (195, 2968498), (254, 2278965), (290, 1996059), (310, 1867281), (338, 1712595), (377, 1535430), (381, 1519310), (390, 1484249), (403, 1436370), (435, 1330706), (465, 1244854), (507, 1141730), (635, 911586), (754, 767715), (762, 759655), (806, 718185), (845, 685038), (870, 665353), (899, 643890), (930, 622427), (1014, 570865), (1131, 511810), (1209, 478790), (1270, 455793), (1651, 350610), (1690, 342519), (1798, 321945), (1885, 307086), (1905, 303862), (2015, 287274), (2262, 255905), (2418, 239395), (2535, 228346), (2697, 214630), (3302, 175305), (3683, 157170), (3770, 153543), (3810, 151931), (3937, 147030), (4030, 143637), (4495, 128778), (4901, 118110), (4953, 116870), (5070, 114173), (5239, 110490), (5394, 107315), (5655, 102362), (6045, 95758), (7366, 78585), (7874, 73515), (8255, 70122), (8990, 64389), (9802, 59055), (9906, 58435), (10478, 55245), (11049, 52390), (11310, 51181), (11687, 49530), (11811, 49010), (12090, 47879), (13485, 42926), (14703, 39370), (15717, 36830), (16510, 35061), (18415, 31434), (19685, 29406), (21463, 26970), (22098, 26195), (23374, 24765), (23622, 24505)]