201319253590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1\times {\mathrm{1811}}^1$

素因数の和:2798

約数の個数: 128

約数和(自身を含む): 449756375040

約数和(自身を除く): 248437121450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 809, 910, 1057, 1510, 1618, 1811, 1963, 2114, 3622, 3926, 4045, 5285, 5663, 8090, 9055, 9815, 10517, 10570, 11326, 12677, 13741, 18110, 19630, 21034, 23543, 25354, 27482, 28315, 47086, 52585, 56630, 63385, 68705, 73619, 105170, 117715, 122159, 126770, 137410, 147238, 164801, 235430, 244318, 273461, 329602, 368095, 546922, 610795, 736190, 824005, 855113, 1221590, 1367305, 1465099, 1588067, 1648010, 1710226, 1914227, 2734610, 2930198, 3176134, 3554993, 3828454, 4275565, 7109986, 7325495, 7940335, 8551130, 9571135, 10255693, 11116469, 14650990, 15880670, 17774965, 19046287, 19142270, 20511386, 22232938, 24884951, 35549930, 38092574, 49769902, 51278465, 55582345, 95231435, 102556930, 111164690, 124424755, 133324009, 190462870, 221229949, 248849510, 266648018, 442459898, 666620045, 1106149745, 1333240090, 1548609643, 2212299490, 2875989337, 3097219286, 5751978674, 7743048215, 14379946685, 15486096430, 20131925359, 28759893370, 40263850718, 100659626795, 201319253590]

約数ペア:

[(1, 201319253590), (2, 100659626795), (5, 40263850718), (7, 28759893370), (10, 20131925359), (13, 15486096430), (14, 14379946685), (26, 7743048215), (35, 5751978674), (65, 3097219286), (70, 2875989337), (91, 2212299490), (130, 1548609643), (151, 1333240090), (182, 1106149745), (302, 666620045), (455, 442459898), (755, 266648018), (809, 248849510), (910, 221229949), (1057, 190462870), (1510, 133324009), (1618, 124424755), (1811, 111164690), (1963, 102556930), (2114, 95231435), (3622, 55582345), (3926, 51278465), (4045, 49769902), (5285, 38092574), (5663, 35549930), (8090, 24884951), (9055, 22232938), (9815, 20511386), (10517, 19142270), (10570, 19046287), (11326, 17774965), (12677, 15880670), (13741, 14650990), (18110, 11116469), (19630, 10255693), (21034, 9571135), (23543, 8551130), (25354, 7940335), (27482, 7325495), (28315, 7109986), (47086, 4275565), (52585, 3828454), (56630, 3554993), (63385, 3176134), (68705, 2930198), (73619, 2734610), (105170, 1914227), (117715, 1710226), (122159, 1648010), (126770, 1588067), (137410, 1465099), (147238, 1367305), (164801, 1221590), (235430, 855113), (244318, 824005), (273461, 736190), (329602, 610795), (368095, 546922)]