451314144

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1333

約数の個数: 144

約数和(自身を含む): 1372250880

約数和(自身を除く): 920936736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 67, 72, 76, 96, 114, 134, 144, 152, 171, 201, 228, 268, 288, 304, 342, 402, 456, 536, 603, 608, 684, 804, 912, 1072, 1206, 1231, 1273, 1368, 1608, 1824, 2144, 2412, 2462, 2546, 2736, 3216, 3693, 3819, 4824, 4924, 5092, 5472, 6432, 7386, 7638, 9648, 9848, 10184, 11079, 11457, 14772, 15276, 19296, 19696, 20368, 22158, 22914, 23389, 29544, 30552, 39392, 40736, 44316, 45828, 46778, 59088, 61104, 70167, 82477, 88632, 91656, 93556, 118176, 122208, 140334, 164954, 177264, 183312, 187112, 210501, 247431, 280668, 329908, 354528, 366624, 374224, 421002, 494862, 561336, 659816, 742293, 748448, 842004, 989724, 1122672, 1319632, 1484586, 1567063, 1684008, 1979448, 2245344, 2639264, 2969172, 3134126, 3368016, 3958896, 4701189, 5938344, 6268252, 6736032, 7917792, 9402378, 11876688, 12536504, 14103567, 18804756, 23753376, 25073008, 28207134, 37609512, 50146016, 56414268, 75219024, 112828536, 150438048, 225657072, 451314144]

約数ペア:

[(1, 451314144), (2, 225657072), (3, 150438048), (4, 112828536), (6, 75219024), (8, 56414268), (9, 50146016), (12, 37609512), (16, 28207134), (18, 25073008), (19, 23753376), (24, 18804756), (32, 14103567), (36, 12536504), (38, 11876688), (48, 9402378), (57, 7917792), (67, 6736032), (72, 6268252), (76, 5938344), (96, 4701189), (114, 3958896), (134, 3368016), (144, 3134126), (152, 2969172), (171, 2639264), (201, 2245344), (228, 1979448), (268, 1684008), (288, 1567063), (304, 1484586), (342, 1319632), (402, 1122672), (456, 989724), (536, 842004), (603, 748448), (608, 742293), (684, 659816), (804, 561336), (912, 494862), (1072, 421002), (1206, 374224), (1231, 366624), (1273, 354528), (1368, 329908), (1608, 280668), (1824, 247431), (2144, 210501), (2412, 187112), (2462, 183312), (2546, 177264), (2736, 164954), (3216, 140334), (3693, 122208), (3819, 118176), (4824, 93556), (4924, 91656), (5092, 88632), (5472, 82477), (6432, 70167), (7386, 61104), (7638, 59088), (9648, 46778), (9848, 45828), (10184, 44316), (11079, 40736), (11457, 39392), (14772, 30552), (15276, 29544), (19296, 23389), (19696, 22914), (20368, 22158)]