25702919658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3251}}^1$

素因数の和:3421

約数の個数: 144

約数和(自身を含む): 63501257664

約数和(自身を除く): 37798338006

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 113, 117, 138, 169, 207, 226, 234, 299, 338, 339, 414, 507, 598, 678, 897, 1014, 1017, 1469, 1521, 1794, 2034, 2599, 2691, 2938, 3042, 3251, 3887, 4407, 5198, 5382, 6502, 7774, 7797, 8814, 9753, 11661, 13221, 15594, 19097, 19506, 23322, 23391, 26442, 29259, 33787, 34983, 38194, 42263, 46782, 57291, 58518, 67574, 69966, 74773, 84526, 101361, 114582, 126789, 149546, 171873, 202722, 224319, 253578, 304083, 343746, 367363, 380367, 439231, 448638, 549419, 608166, 672957, 734726, 760734, 878462, 972049, 1098838, 1102089, 1317693, 1345914, 1648257, 1944098, 2204178, 2635386, 2916147, 3296514, 3306267, 3953079, 4775719, 4944771, 5832294, 6612534, 7906158, 8449349, 8748441, 9551438, 9889542, 12636637, 14327157, 16898698, 17496882, 25273274, 25348047, 28654314, 37909911, 42981471, 50696094, 62084347, 75819822, 76044141, 85962942, 109841537, 113729733, 124168694, 152088282, 186253041, 219683074, 227459466, 329524611, 372506082, 558759123, 659049222, 988573833, 1117518246, 1427939981, 1977147666, 2855879962, 4283819943, 8567639886, 12851459829, 25702919658]

約数ペア:

[(1, 25702919658), (2, 12851459829), (3, 8567639886), (6, 4283819943), (9, 2855879962), (13, 1977147666), (18, 1427939981), (23, 1117518246), (26, 988573833), (39, 659049222), (46, 558759123), (69, 372506082), (78, 329524611), (113, 227459466), (117, 219683074), (138, 186253041), (169, 152088282), (207, 124168694), (226, 113729733), (234, 109841537), (299, 85962942), (338, 76044141), (339, 75819822), (414, 62084347), (507, 50696094), (598, 42981471), (678, 37909911), (897, 28654314), (1014, 25348047), (1017, 25273274), (1469, 17496882), (1521, 16898698), (1794, 14327157), (2034, 12636637), (2599, 9889542), (2691, 9551438), (2938, 8748441), (3042, 8449349), (3251, 7906158), (3887, 6612534), (4407, 5832294), (5198, 4944771), (5382, 4775719), (6502, 3953079), (7774, 3306267), (7797, 3296514), (8814, 2916147), (9753, 2635386), (11661, 2204178), (13221, 1944098), (15594, 1648257), (19097, 1345914), (19506, 1317693), (23322, 1102089), (23391, 1098838), (26442, 972049), (29259, 878462), (33787, 760734), (34983, 734726), (38194, 672957), (42263, 608166), (46782, 549419), (57291, 448638), (58518, 439231), (67574, 380367), (69966, 367363), (74773, 343746), (84526, 304083), (101361, 253578), (114582, 224319), (126789, 202722), (149546, 171873)]