15672481165445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{1367}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 21161605570560

約数和(自身を除く): 5489124405115

約数列:

[1, 5, 13, 61, 65, 67, 103, 305, 335, 419, 515, 793, 871, 1339, 1367, 2095, 3965, 4087, 4355, 5447, 6283, 6695, 6835, 6901, 17771, 20435, 25559, 27235, 28073, 31415, 34505, 43157, 53131, 81679, 83387, 88855, 89713, 91589, 127795, 140365, 140801, 215785, 265655, 332267, 364949, 408395, 416935, 420961, 448565, 457945, 561041, 572773, 704005, 1084031, 1190657, 1661335, 1712453, 1824745, 1830413, 2104805, 2632577, 2805205, 2863865, 2891519, 5420155, 5472493, 5586929, 5953285, 7446049, 8562265, 8588861, 9152065, 9433667, 13162885, 14457595, 22261889, 27362465, 27934645, 34223501, 34939153, 37230245, 37589747, 38375791, 42944305, 47168335, 58995619, 72630077, 111309445, 111655193, 122637671, 171117505, 174695765, 176382659, 187948735, 191878955, 294978095, 363150385, 454208989, 498885283, 558275965, 575453687, 613188355, 766943047, 881913295, 2271044945, 2292974567, 2340923251, 2494426415, 2877268435, 3598732759, 3834715235, 3952706473, 7480897931, 11464872835, 11704616255, 17993663795, 19763532365, 30432002263, 37404489655, 46783525867, 51385184149, 152160011315, 233917629335, 241115094853, 256925920745, 1205575474265, 3134496233089, 15672481165445]

約数ペア:

[(1, 15672481165445), (5, 3134496233089), (13, 1205575474265), (61, 256925920745), (65, 241115094853), (67, 233917629335), (103, 152160011315), (305, 51385184149), (335, 46783525867), (419, 37404489655), (515, 30432002263), (793, 19763532365), (871, 17993663795), (1339, 11704616255), (1367, 11464872835), (2095, 7480897931), (3965, 3952706473), (4087, 3834715235), (4355, 3598732759), (5447, 2877268435), (6283, 2494426415), (6695, 2340923251), (6835, 2292974567), (6901, 2271044945), (17771, 881913295), (20435, 766943047), (25559, 613188355), (27235, 575453687), (28073, 558275965), (31415, 498885283), (34505, 454208989), (43157, 363150385), (53131, 294978095), (81679, 191878955), (83387, 187948735), (88855, 176382659), (89713, 174695765), (91589, 171117505), (127795, 122637671), (140365, 111655193), (140801, 111309445), (215785, 72630077), (265655, 58995619), (332267, 47168335), (364949, 42944305), (408395, 38375791), (416935, 37589747), (420961, 37230245), (448565, 34939153), (457945, 34223501), (561041, 27934645), (572773, 27362465), (704005, 22261889), (1084031, 14457595), (1190657, 13162885), (1661335, 9433667), (1712453, 9152065), (1824745, 8588861), (1830413, 8562265), (2104805, 7446049), (2632577, 5953285), (2805205, 5586929), (2863865, 5472493), (2891519, 5420155)]