19807598952

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{31963}}^1$

素因数の和:32148

約数の個数: 128

約数和(自身を含む): 58302336000

約数和(自身を除く): 38494737048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 151, 152, 171, 216, 228, 302, 342, 453, 456, 513, 604, 684, 906, 1026, 1208, 1359, 1368, 1812, 2052, 2718, 2869, 3624, 4077, 4104, 5436, 5738, 8154, 8607, 10872, 11476, 16308, 17214, 22952, 25821, 31963, 32616, 34428, 51642, 63926, 68856, 77463, 95889, 103284, 127852, 154926, 191778, 206568, 255704, 287667, 309852, 383556, 575334, 607297, 619704, 767112, 863001, 1150668, 1214594, 1726002, 1821891, 2301336, 2429188, 3452004, 3643782, 4826413, 4858376, 5465673, 6904008, 7287564, 9652826, 10931346, 14479239, 14575128, 16397019, 19305652, 21862692, 28958478, 32794038, 38611304, 43437717, 43725384, 57916956, 65588076, 86875434, 91701847, 115833912, 130313151, 131176152, 173750868, 183403694, 260626302, 275105541, 347501736, 366807388, 521252604, 550211082, 733614776, 825316623, 1042505208, 1100422164, 1650633246, 2200844328, 2475949869, 3301266492, 4951899738, 6602532984, 9903799476, 19807598952]

約数ペア:

[(1, 19807598952), (2, 9903799476), (3, 6602532984), (4, 4951899738), (6, 3301266492), (8, 2475949869), (9, 2200844328), (12, 1650633246), (18, 1100422164), (19, 1042505208), (24, 825316623), (27, 733614776), (36, 550211082), (38, 521252604), (54, 366807388), (57, 347501736), (72, 275105541), (76, 260626302), (108, 183403694), (114, 173750868), (151, 131176152), (152, 130313151), (171, 115833912), (216, 91701847), (228, 86875434), (302, 65588076), (342, 57916956), (453, 43725384), (456, 43437717), (513, 38611304), (604, 32794038), (684, 28958478), (906, 21862692), (1026, 19305652), (1208, 16397019), (1359, 14575128), (1368, 14479239), (1812, 10931346), (2052, 9652826), (2718, 7287564), (2869, 6904008), (3624, 5465673), (4077, 4858376), (4104, 4826413), (5436, 3643782), (5738, 3452004), (8154, 2429188), (8607, 2301336), (10872, 1821891), (11476, 1726002), (16308, 1214594), (17214, 1150668), (22952, 863001), (25821, 767112), (31963, 619704), (32616, 607297), (34428, 575334), (51642, 383556), (63926, 309852), (68856, 287667), (77463, 255704), (95889, 206568), (103284, 191778), (127852, 154926)]