252300230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 606154752

約数和(自身を除く): 353854522

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 47, 65, 70, 85, 91, 94, 119, 130, 170, 182, 221, 235, 238, 329, 347, 442, 455, 470, 595, 611, 658, 694, 799, 910, 1105, 1190, 1222, 1547, 1598, 1645, 1735, 2210, 2429, 3055, 3094, 3290, 3470, 3995, 4277, 4511, 4858, 5593, 5899, 6110, 7735, 7990, 8554, 9022, 10387, 11186, 11798, 12145, 15470, 16309, 20774, 21385, 22555, 24290, 27965, 29495, 31577, 32618, 41293, 42770, 45110, 51935, 55930, 58990, 63154, 72709, 76687, 81545, 82586, 103870, 114163, 145418, 153374, 157885, 163090, 206465, 212017, 228326, 277253, 315770, 363545, 383435, 412930, 424034, 536809, 554506, 570815, 727090, 766870, 1060085, 1073618, 1141630, 1386265, 1484119, 1940771, 2120170, 2684045, 2772530, 2968238, 3604289, 3881542, 5368090, 7208578, 7420595, 9703855, 14841190, 18021445, 19407710, 25230023, 36042890, 50460046, 126150115, 252300230]

約数ペア:

[(1, 252300230), (2, 126150115), (5, 50460046), (7, 36042890), (10, 25230023), (13, 19407710), (14, 18021445), (17, 14841190), (26, 9703855), (34, 7420595), (35, 7208578), (47, 5368090), (65, 3881542), (70, 3604289), (85, 2968238), (91, 2772530), (94, 2684045), (119, 2120170), (130, 1940771), (170, 1484119), (182, 1386265), (221, 1141630), (235, 1073618), (238, 1060085), (329, 766870), (347, 727090), (442, 570815), (455, 554506), (470, 536809), (595, 424034), (611, 412930), (658, 383435), (694, 363545), (799, 315770), (910, 277253), (1105, 228326), (1190, 212017), (1222, 206465), (1547, 163090), (1598, 157885), (1645, 153374), (1735, 145418), (2210, 114163), (2429, 103870), (3055, 82586), (3094, 81545), (3290, 76687), (3470, 72709), (3995, 63154), (4277, 58990), (4511, 55930), (4858, 51935), (5593, 45110), (5899, 42770), (6110, 41293), (7735, 32618), (7990, 31577), (8554, 29495), (9022, 27965), (10387, 24290), (11186, 22555), (11798, 21385), (12145, 20774), (15470, 16309)]