703420128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{128549}}^1$

素因数の和:128584

約数の個数: 72

約数和(自身を含む): 2105649000

約数和(自身を除く): 1402228872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 128549, 257098, 385647, 514196, 771294, 1028392, 1156941, 1542588, 2056784, 2313882, 2442431, 3085176, 4113568, 4627764, 4884862, 6170352, 7327293, 9255528, 9769724, 12340704, 14654586, 18511056, 19539448, 21981879, 29309172, 37022112, 39078896, 43963758, 58618344, 78157792, 87927516, 117236688, 175855032, 234473376, 351710064, 703420128]

約数ペア:

[(1, 703420128), (2, 351710064), (3, 234473376), (4, 175855032), (6, 117236688), (8, 87927516), (9, 78157792), (12, 58618344), (16, 43963758), (18, 39078896), (19, 37022112), (24, 29309172), (32, 21981879), (36, 19539448), (38, 18511056), (48, 14654586), (57, 12340704), (72, 9769724), (76, 9255528), (96, 7327293), (114, 6170352), (144, 4884862), (152, 4627764), (171, 4113568), (228, 3085176), (288, 2442431), (304, 2313882), (342, 2056784), (456, 1542588), (608, 1156941), (684, 1028392), (912, 771294), (1368, 514196), (1824, 385647), (2736, 257098), (5472, 128549)]