2247178716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1000

約数の個数: 144

約数和(自身を含む): 6227020800

約数和(自身を除く): 3979842084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 131, 171, 186, 228, 262, 279, 342, 372, 393, 524, 558, 589, 684, 786, 809, 1116, 1178, 1179, 1572, 1618, 1767, 2356, 2358, 2427, 2489, 3236, 3534, 4061, 4716, 4854, 4978, 5301, 7068, 7281, 7467, 8122, 9708, 9956, 10602, 12183, 14562, 14934, 15371, 16244, 21204, 22401, 24366, 25079, 29124, 29868, 30742, 36549, 44802, 46113, 48732, 50158, 61484, 73098, 75237, 77159, 89604, 92226, 100316, 105979, 138339, 146196, 150474, 154318, 184452, 211958, 225711, 231477, 276678, 300948, 308636, 317937, 423916, 451422, 462954, 476501, 553356, 635874, 694431, 902844, 925908, 953002, 953811, 1271748, 1388862, 1429503, 1906004, 1907622, 2013601, 2777724, 2859006, 3285349, 3815244, 4027202, 4288509, 5718012, 6040803, 6570698, 8054404, 8577018, 9856047, 12081606, 13141396, 17154036, 18122409, 19712094, 24163212, 29568141, 36244818, 39424188, 59136282, 62421631, 72489636, 118272564, 124843262, 187264893, 249686524, 374529786, 561794679, 749059572, 1123589358, 2247178716]

約数ペア:

[(1, 2247178716), (2, 1123589358), (3, 749059572), (4, 561794679), (6, 374529786), (9, 249686524), (12, 187264893), (18, 124843262), (19, 118272564), (31, 72489636), (36, 62421631), (38, 59136282), (57, 39424188), (62, 36244818), (76, 29568141), (93, 24163212), (114, 19712094), (124, 18122409), (131, 17154036), (171, 13141396), (186, 12081606), (228, 9856047), (262, 8577018), (279, 8054404), (342, 6570698), (372, 6040803), (393, 5718012), (524, 4288509), (558, 4027202), (589, 3815244), (684, 3285349), (786, 2859006), (809, 2777724), (1116, 2013601), (1178, 1907622), (1179, 1906004), (1572, 1429503), (1618, 1388862), (1767, 1271748), (2356, 953811), (2358, 953002), (2427, 925908), (2489, 902844), (3236, 694431), (3534, 635874), (4061, 553356), (4716, 476501), (4854, 462954), (4978, 451422), (5301, 423916), (7068, 317937), (7281, 308636), (7467, 300948), (8122, 276678), (9708, 231477), (9956, 225711), (10602, 211958), (12183, 184452), (14562, 154318), (14934, 150474), (15371, 146196), (16244, 138339), (21204, 105979), (22401, 100316), (24366, 92226), (25079, 89604), (29124, 77159), (29868, 75237), (30742, 73098), (36549, 61484), (44802, 50158), (46113, 48732)]