26417367060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{472921}}^1$

素因数の和:472966

約数の個数: 144

約数和(自身を含む): 90574021440

約数和(自身を除く): 64156654380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 472921, 945842, 1418763, 1891684, 2364605, 2837526, 3310447, 4729210, 5675052, 6620894, 7093815, 8985499, 9458420, 9931341, 13241788, 14187630, 16552235, 17970998, 19862682, 23173129, 26956497, 28375260, 33104470, 35941996, 39725364, 44927495, 46346258, 49656705, 53912994, 62898493, 66208940, 69519387, 89854990, 92692516, 99313410, 107825988, 115865645, 125796986, 134782485, 139038774, 179709980, 188695479, 198626820, 231731290, 251593972, 269564970, 278077548, 314492465, 347596935, 377390958, 440289451, 463462580, 539129940, 628984930, 695193870, 754781916, 880578902, 943477395, 1257969860, 1320868353, 1390387740, 1761157804, 1886954790, 2201447255, 2641736706, 3773909580, 4402894510, 5283473412, 6604341765, 8805789020, 13208683530, 26417367060]

約数ペア:

[(1, 26417367060), (2, 13208683530), (3, 8805789020), (4, 6604341765), (5, 5283473412), (6, 4402894510), (7, 3773909580), (10, 2641736706), (12, 2201447255), (14, 1886954790), (15, 1761157804), (19, 1390387740), (20, 1320868353), (21, 1257969860), (28, 943477395), (30, 880578902), (35, 754781916), (38, 695193870), (42, 628984930), (49, 539129940), (57, 463462580), (60, 440289451), (70, 377390958), (76, 347596935), (84, 314492465), (95, 278077548), (98, 269564970), (105, 251593972), (114, 231731290), (133, 198626820), (140, 188695479), (147, 179709980), (190, 139038774), (196, 134782485), (210, 125796986), (228, 115865645), (245, 107825988), (266, 99313410), (285, 92692516), (294, 89854990), (380, 69519387), (399, 66208940), (420, 62898493), (490, 53912994), (532, 49656705), (570, 46346258), (588, 44927495), (665, 39725364), (735, 35941996), (798, 33104470), (931, 28375260), (980, 26956497), (1140, 23173129), (1330, 19862682), (1470, 17970998), (1596, 16552235), (1862, 14187630), (1995, 13241788), (2660, 9931341), (2793, 9458420), (2940, 8985499), (3724, 7093815), (3990, 6620894), (4655, 5675052), (5586, 4729210), (7980, 3310447), (9310, 2837526), (11172, 2364605), (13965, 1891684), (18620, 1418763), (27930, 945842), (55860, 472921)]