284163516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 892329984

約数和(自身を除く): 608166468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 381, 468, 508, 546, 683, 762, 819, 889, 1092, 1143, 1366, 1524, 1638, 1651, 1778, 2049, 2286, 2667, 2732, 3276, 3302, 3556, 4098, 4572, 4781, 4953, 5334, 6147, 6604, 8001, 8196, 8879, 9562, 9906, 10668, 11557, 12294, 14343, 14859, 16002, 17758, 19124, 19812, 23114, 24588, 26637, 28686, 29718, 32004, 34671, 35516, 43029, 46228, 53274, 57372, 59436, 62153, 69342, 79911, 86058, 86741, 104013, 106548, 124306, 138684, 159822, 172116, 173482, 186459, 208026, 248612, 260223, 319644, 346964, 372918, 416052, 520446, 559377, 607187, 745836, 780669, 1040892, 1118754, 1127633, 1214374, 1561338, 1821561, 2237508, 2255266, 2428748, 3122676, 3382899, 3643122, 4510532, 5464683, 6765798, 7286244, 7893431, 10148697, 10929366, 13531596, 15786862, 20297394, 21858732, 23680293, 31573724, 40594788, 47360586, 71040879, 94721172, 142081758, 284163516]

約数ペア:

[(1, 284163516), (2, 142081758), (3, 94721172), (4, 71040879), (6, 47360586), (7, 40594788), (9, 31573724), (12, 23680293), (13, 21858732), (14, 20297394), (18, 15786862), (21, 13531596), (26, 10929366), (28, 10148697), (36, 7893431), (39, 7286244), (42, 6765798), (52, 5464683), (63, 4510532), (78, 3643122), (84, 3382899), (91, 3122676), (117, 2428748), (126, 2255266), (127, 2237508), (156, 1821561), (182, 1561338), (234, 1214374), (252, 1127633), (254, 1118754), (273, 1040892), (364, 780669), (381, 745836), (468, 607187), (508, 559377), (546, 520446), (683, 416052), (762, 372918), (819, 346964), (889, 319644), (1092, 260223), (1143, 248612), (1366, 208026), (1524, 186459), (1638, 173482), (1651, 172116), (1778, 159822), (2049, 138684), (2286, 124306), (2667, 106548), (2732, 104013), (3276, 86741), (3302, 86058), (3556, 79911), (4098, 69342), (4572, 62153), (4781, 59436), (4953, 57372), (5334, 53274), (6147, 46228), (6604, 43029), (8001, 35516), (8196, 34671), (8879, 32004), (9562, 29718), (9906, 28686), (10668, 26637), (11557, 24588), (12294, 23114), (14343, 19812), (14859, 19124), (16002, 17758)]