511233996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27539}}^1$

素因数の和:27583

約数の個数: 96

約数和(自身を含む): 1554577920

約数和(自身を除く): 1043343924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 27539, 55078, 82617, 110156, 165234, 192773, 330468, 358007, 385546, 468163, 578319, 716014, 771092, 936326, 1074021, 1156638, 1404489, 1432028, 1872652, 2148042, 2313276, 2506049, 2808978, 3277141, 4296084, 5012098, 5617956, 6086119, 6554282, 7518147, 9831423, 10024196, 12172238, 13108564, 15036294, 18258357, 19662846, 24344476, 30072588, 36516714, 39325692, 42602833, 73033428, 85205666, 127808499, 170411332, 255616998, 511233996]

約数ペア:

[(1, 511233996), (2, 255616998), (3, 170411332), (4, 127808499), (6, 85205666), (7, 73033428), (12, 42602833), (13, 39325692), (14, 36516714), (17, 30072588), (21, 24344476), (26, 19662846), (28, 18258357), (34, 15036294), (39, 13108564), (42, 12172238), (51, 10024196), (52, 9831423), (68, 7518147), (78, 6554282), (84, 6086119), (91, 5617956), (102, 5012098), (119, 4296084), (156, 3277141), (182, 2808978), (204, 2506049), (221, 2313276), (238, 2148042), (273, 1872652), (357, 1432028), (364, 1404489), (442, 1156638), (476, 1074021), (546, 936326), (663, 771092), (714, 716014), (884, 578319), (1092, 468163), (1326, 385546), (1428, 358007), (1547, 330468), (2652, 192773), (3094, 165234), (4641, 110156), (6188, 82617), (9282, 55078), (18564, 27539)]