1216786752

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37061}}^1$

素因数の和:37101

約数の個数: 112

約数和(自身を含む): 3765499200

約数和(自身を除く): 2548712448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 37061, 74122, 111183, 148244, 222366, 296488, 333549, 444732, 592976, 667098, 704159, 889464, 1000647, 1185952, 1334196, 1408318, 1778928, 2001294, 2112477, 2371904, 2668392, 2816636, 3557856, 4002588, 4224954, 5336784, 5633272, 6337431, 7115712, 8005176, 8449908, 10673568, 11266544, 12674862, 16010352, 16899816, 19012293, 21347136, 22533088, 25349724, 32020704, 33799632, 38024586, 45066176, 50699448, 64041408, 67599264, 76049172, 101398896, 135198528, 152098344, 202797792, 304196688, 405595584, 608393376, 1216786752]

約数ペア:

[(1, 1216786752), (2, 608393376), (3, 405595584), (4, 304196688), (6, 202797792), (8, 152098344), (9, 135198528), (12, 101398896), (16, 76049172), (18, 67599264), (19, 64041408), (24, 50699448), (27, 45066176), (32, 38024586), (36, 33799632), (38, 32020704), (48, 25349724), (54, 22533088), (57, 21347136), (64, 19012293), (72, 16899816), (76, 16010352), (96, 12674862), (108, 11266544), (114, 10673568), (144, 8449908), (152, 8005176), (171, 7115712), (192, 6337431), (216, 5633272), (228, 5336784), (288, 4224954), (304, 4002588), (342, 3557856), (432, 2816636), (456, 2668392), (513, 2371904), (576, 2112477), (608, 2001294), (684, 1778928), (864, 1408318), (912, 1334196), (1026, 1185952), (1216, 1000647), (1368, 889464), (1728, 704159), (1824, 667098), (2052, 592976), (2736, 444732), (3648, 333549), (4104, 296488), (5472, 222366), (8208, 148244), (10944, 111183), (16416, 74122), (32832, 37061)]