2065989818864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1\times {\mathrm{2797}}^1$

素因数の和:3635

約数の個数: 160

約数和(自身を含む): 4380046950720

約数和(自身を除く): 2314057131856

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 97, 148, 152, 194, 296, 304, 388, 592, 677, 703, 776, 1354, 1406, 1552, 1843, 2708, 2797, 2812, 3589, 3686, 5416, 5594, 5624, 7178, 7372, 10832, 11188, 11248, 12863, 14356, 14744, 22376, 25049, 25726, 28712, 29488, 44752, 50098, 51452, 53143, 57424, 65669, 68191, 100196, 102904, 103489, 106286, 131338, 136382, 200392, 205808, 206978, 212572, 262676, 271309, 272764, 400784, 413956, 425144, 475931, 525352, 542618, 545528, 827912, 850288, 951862, 1050704, 1085236, 1091056, 1247711, 1655824, 1893569, 1903724, 1966291, 2170472, 2429753, 2495422, 3787138, 3807448, 3932582, 4340944, 4859506, 4990844, 5154871, 7574276, 7614896, 7865164, 9719012, 9981688, 10038433, 10309742, 15148552, 15730328, 19438024, 19963376, 20076866, 20619484, 30297104, 31460656, 35977811, 38876048, 40153732, 41238968, 46165307, 70062053, 71955622, 80307464, 82477936, 92330614, 140124106, 143911244, 160614928, 183676193, 184661228, 190730227, 280248212, 287822488, 367352386, 369322456, 381460454, 560496424, 575644976, 734704772, 738644912, 762920908, 1120992848, 1331179007, 1469409544, 1525841816, 2662358014, 2938819088, 3051683632, 3489847667, 5324716028, 6796019141, 6979695334, 10649432056, 13592038282, 13959390668, 21298864112, 27184076564, 27918781336, 54368153128, 55837562672, 108736306256, 129124363679, 258248727358, 516497454716, 1032994909432, 2065989818864]

約数ペア:

[(1, 2065989818864), (2, 1032994909432), (4, 516497454716), (8, 258248727358), (16, 129124363679), (19, 108736306256), (37, 55837562672), (38, 54368153128), (74, 27918781336), (76, 27184076564), (97, 21298864112), (148, 13959390668), (152, 13592038282), (194, 10649432056), (296, 6979695334), (304, 6796019141), (388, 5324716028), (592, 3489847667), (677, 3051683632), (703, 2938819088), (776, 2662358014), (1354, 1525841816), (1406, 1469409544), (1552, 1331179007), (1843, 1120992848), (2708, 762920908), (2797, 738644912), (2812, 734704772), (3589, 575644976), (3686, 560496424), (5416, 381460454), (5594, 369322456), (5624, 367352386), (7178, 287822488), (7372, 280248212), (10832, 190730227), (11188, 184661228), (11248, 183676193), (12863, 160614928), (14356, 143911244), (14744, 140124106), (22376, 92330614), (25049, 82477936), (25726, 80307464), (28712, 71955622), (29488, 70062053), (44752, 46165307), (50098, 41238968), (51452, 40153732), (53143, 38876048), (57424, 35977811), (65669, 31460656), (68191, 30297104), (100196, 20619484), (102904, 20076866), (103489, 19963376), (106286, 19438024), (131338, 15730328), (136382, 15148552), (200392, 10309742), (205808, 10038433), (206978, 9981688), (212572, 9719012), (262676, 7865164), (271309, 7614896), (272764, 7574276), (400784, 5154871), (413956, 4990844), (425144, 4859506), (475931, 4340944), (525352, 3932582), (542618, 3807448), (545528, 3787138), (827912, 2495422), (850288, 2429753), (951862, 2170472), (1050704, 1966291), (1085236, 1903724), (1091056, 1893569), (1247711, 1655824)]