40489152

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 112

約数和(自身を含む): 123139200

約数和(自身を除く): 82650048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1009, 1056, 1216, 1254, 1672, 1824, 2018, 2112, 2508, 3027, 3344, 3648, 4036, 5016, 6054, 6688, 8072, 10032, 11099, 12108, 13376, 16144, 19171, 20064, 22198, 24216, 32288, 33297, 38342, 40128, 44396, 48432, 57513, 64576, 66594, 76684, 88792, 96864, 115026, 133188, 153368, 177584, 193728, 210881, 230052, 266376, 306736, 355168, 421762, 460104, 532752, 613472, 632643, 710336, 843524, 920208, 1065504, 1226944, 1265286, 1687048, 1840416, 2131008, 2530572, 3374096, 3680832, 5061144, 6748192, 10122288, 13496384, 20244576, 40489152]

約数ペア:

[(1, 40489152), (2, 20244576), (3, 13496384), (4, 10122288), (6, 6748192), (8, 5061144), (11, 3680832), (12, 3374096), (16, 2530572), (19, 2131008), (22, 1840416), (24, 1687048), (32, 1265286), (33, 1226944), (38, 1065504), (44, 920208), (48, 843524), (57, 710336), (64, 632643), (66, 613472), (76, 532752), (88, 460104), (96, 421762), (114, 355168), (132, 306736), (152, 266376), (176, 230052), (192, 210881), (209, 193728), (228, 177584), (264, 153368), (304, 133188), (352, 115026), (418, 96864), (456, 88792), (528, 76684), (608, 66594), (627, 64576), (704, 57513), (836, 48432), (912, 44396), (1009, 40128), (1056, 38342), (1216, 33297), (1254, 32288), (1672, 24216), (1824, 22198), (2018, 20064), (2112, 19171), (2508, 16144), (3027, 13376), (3344, 12108), (3648, 11099), (4036, 10032), (5016, 8072), (6054, 6688)]