12253231404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1$

素因数の和:1612

約数の個数: 144

約数和(自身を含む): 33261096960

約数和(自身を除く): 21007865556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 191, 213, 228, 284, 342, 382, 426, 573, 639, 684, 764, 852, 1146, 1278, 1321, 1349, 1719, 2292, 2556, 2642, 2698, 3438, 3629, 3963, 4047, 5284, 5396, 6876, 7258, 7926, 8094, 10887, 11889, 12141, 13561, 14516, 15852, 16188, 21774, 23778, 24282, 25099, 27122, 32661, 40683, 43548, 47556, 48564, 50198, 54244, 65322, 75297, 81366, 93791, 100396, 122049, 130644, 150594, 162732, 187582, 225891, 244098, 252311, 257659, 281373, 301188, 375164, 451782, 488196, 504622, 515318, 562746, 756933, 772977, 844119, 903564, 1009244, 1030636, 1125492, 1513866, 1545954, 1688238, 1782029, 2270799, 2318931, 3027732, 3091908, 3376476, 3564058, 4541598, 4637862, 4793909, 5346087, 7128116, 9083196, 9275724, 9587818, 10692174, 14381727, 16038261, 17914081, 19175636, 21384348, 28763454, 32076522, 35828162, 43145181, 53742243, 57526908, 64153044, 71656324, 86290362, 107484486, 161226729, 172580724, 214968972, 322453458, 340367539, 644906916, 680735078, 1021102617, 1361470156, 2042205234, 3063307851, 4084410468, 6126615702, 12253231404]

約数ペア:

[(1, 12253231404), (2, 6126615702), (3, 4084410468), (4, 3063307851), (6, 2042205234), (9, 1361470156), (12, 1021102617), (18, 680735078), (19, 644906916), (36, 340367539), (38, 322453458), (57, 214968972), (71, 172580724), (76, 161226729), (114, 107484486), (142, 86290362), (171, 71656324), (191, 64153044), (213, 57526908), (228, 53742243), (284, 43145181), (342, 35828162), (382, 32076522), (426, 28763454), (573, 21384348), (639, 19175636), (684, 17914081), (764, 16038261), (852, 14381727), (1146, 10692174), (1278, 9587818), (1321, 9275724), (1349, 9083196), (1719, 7128116), (2292, 5346087), (2556, 4793909), (2642, 4637862), (2698, 4541598), (3438, 3564058), (3629, 3376476), (3963, 3091908), (4047, 3027732), (5284, 2318931), (5396, 2270799), (6876, 1782029), (7258, 1688238), (7926, 1545954), (8094, 1513866), (10887, 1125492), (11889, 1030636), (12141, 1009244), (13561, 903564), (14516, 844119), (15852, 772977), (16188, 756933), (21774, 562746), (23778, 515318), (24282, 504622), (25099, 488196), (27122, 451782), (32661, 375164), (40683, 301188), (43548, 281373), (47556, 257659), (48564, 252311), (50198, 244098), (54244, 225891), (65322, 187582), (75297, 162732), (81366, 150594), (93791, 130644), (100396, 122049)]