1570376262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 3951360000

約数和(自身を除く): 2380983738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 149, 182, 194, 199, 273, 291, 298, 398, 447, 546, 582, 597, 679, 894, 1043, 1194, 1261, 1358, 1393, 1937, 2037, 2086, 2522, 2587, 2786, 3129, 3783, 3874, 4074, 4179, 5174, 5811, 6258, 7566, 7761, 8358, 8827, 11622, 13559, 14453, 15522, 17654, 18109, 19303, 26481, 27118, 28906, 29651, 36218, 38606, 40677, 43359, 52962, 54327, 57909, 59302, 81354, 86718, 88953, 101171, 108654, 115818, 135121, 177906, 187889, 202342, 207557, 250939, 270242, 303513, 375778, 385463, 405363, 415114, 501878, 563667, 607026, 622671, 752817, 770926, 810726, 1127334, 1156389, 1245342, 1315223, 1505634, 1756573, 2312778, 2630446, 2698241, 2876147, 3513146, 3945669, 5269719, 5396482, 5752294, 7891338, 8094723, 8628441, 10539438, 16189446, 17256882, 20133029, 37389911, 40266058, 60399087, 74779822, 112169733, 120798174, 224339466, 261729377, 523458754, 785188131, 1570376262]

約数ペア:

[(1, 1570376262), (2, 785188131), (3, 523458754), (6, 261729377), (7, 224339466), (13, 120798174), (14, 112169733), (21, 74779822), (26, 60399087), (39, 40266058), (42, 37389911), (78, 20133029), (91, 17256882), (97, 16189446), (149, 10539438), (182, 8628441), (194, 8094723), (199, 7891338), (273, 5752294), (291, 5396482), (298, 5269719), (398, 3945669), (447, 3513146), (546, 2876147), (582, 2698241), (597, 2630446), (679, 2312778), (894, 1756573), (1043, 1505634), (1194, 1315223), (1261, 1245342), (1358, 1156389), (1393, 1127334), (1937, 810726), (2037, 770926), (2086, 752817), (2522, 622671), (2587, 607026), (2786, 563667), (3129, 501878), (3783, 415114), (3874, 405363), (4074, 385463), (4179, 375778), (5174, 303513), (5811, 270242), (6258, 250939), (7566, 207557), (7761, 202342), (8358, 187889), (8827, 177906), (11622, 135121), (13559, 115818), (14453, 108654), (15522, 101171), (17654, 88953), (18109, 86718), (19303, 81354), (26481, 59302), (27118, 57909), (28906, 54327), (29651, 52962), (36218, 43359), (38606, 40677)]