1803558744

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4903}}^1$

素因数の和:5062

約数の個数: 128

約数和(自身を含む): 5437555200

約数和(自身を除く): 3633996456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 131, 156, 216, 234, 262, 312, 351, 393, 468, 524, 702, 786, 936, 1048, 1179, 1404, 1572, 1703, 2358, 2808, 3144, 3406, 3537, 4716, 4903, 5109, 6812, 7074, 9432, 9806, 10218, 13624, 14148, 14709, 15327, 19612, 20436, 28296, 29418, 30654, 39224, 40872, 44127, 45981, 58836, 61308, 63739, 88254, 91962, 117672, 122616, 127478, 132381, 176508, 183924, 191217, 254956, 264762, 353016, 367848, 382434, 509912, 529524, 573651, 642293, 764868, 1059048, 1147302, 1284586, 1529736, 1720953, 1926879, 2294604, 2569172, 3441906, 3853758, 4589208, 5138344, 5780637, 6883812, 7707516, 8349809, 11561274, 13767624, 15415032, 16699618, 17341911, 23122548, 25049427, 33399236, 34683822, 46245096, 50098854, 66798472, 69367644, 75148281, 100197708, 138735288, 150296562, 200395416, 225444843, 300593124, 450889686, 601186248, 901779372, 1803558744]

約数ペア:

[(1, 1803558744), (2, 901779372), (3, 601186248), (4, 450889686), (6, 300593124), (8, 225444843), (9, 200395416), (12, 150296562), (13, 138735288), (18, 100197708), (24, 75148281), (26, 69367644), (27, 66798472), (36, 50098854), (39, 46245096), (52, 34683822), (54, 33399236), (72, 25049427), (78, 23122548), (104, 17341911), (108, 16699618), (117, 15415032), (131, 13767624), (156, 11561274), (216, 8349809), (234, 7707516), (262, 6883812), (312, 5780637), (351, 5138344), (393, 4589208), (468, 3853758), (524, 3441906), (702, 2569172), (786, 2294604), (936, 1926879), (1048, 1720953), (1179, 1529736), (1404, 1284586), (1572, 1147302), (1703, 1059048), (2358, 764868), (2808, 642293), (3144, 573651), (3406, 529524), (3537, 509912), (4716, 382434), (4903, 367848), (5109, 353016), (6812, 264762), (7074, 254956), (9432, 191217), (9806, 183924), (10218, 176508), (13624, 132381), (14148, 127478), (14709, 122616), (15327, 117672), (19612, 91962), (20436, 88254), (28296, 63739), (29418, 61308), (30654, 58836), (39224, 45981), (40872, 44127)]