663336324

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:959

約数の個数: 144

約数和(自身を含む): 2015428800

約数和(自身を除く): 1352092476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 163, 189, 196, 252, 294, 326, 378, 441, 489, 588, 652, 756, 769, 882, 978, 1141, 1323, 1467, 1538, 1764, 1956, 2282, 2307, 2646, 2934, 3076, 3423, 4401, 4564, 4614, 5292, 5383, 5868, 6846, 6921, 7987, 8802, 9228, 10269, 10766, 13692, 13842, 15974, 16149, 17604, 20538, 20763, 21532, 23961, 27684, 30807, 31948, 32298, 37681, 41076, 41526, 47922, 48447, 61614, 64596, 71883, 75362, 83052, 95844, 96894, 113043, 123228, 125347, 143766, 145341, 150724, 193788, 215649, 226086, 250694, 287532, 290682, 339129, 376041, 431298, 452172, 501388, 581364, 678258, 752082, 862596, 877429, 1017387, 1128123, 1356516, 1504164, 1754858, 2034774, 2256246, 2632287, 3384369, 3509716, 4069548, 4512492, 5264574, 6142003, 6768738, 7896861, 10529148, 12284006, 13537476, 15793722, 18426009, 23690583, 24568012, 31587444, 36852018, 47381166, 55278027, 73704036, 94762332, 110556054, 165834081, 221112108, 331668162, 663336324]

約数ペア:

[(1, 663336324), (2, 331668162), (3, 221112108), (4, 165834081), (6, 110556054), (7, 94762332), (9, 73704036), (12, 55278027), (14, 47381166), (18, 36852018), (21, 31587444), (27, 24568012), (28, 23690583), (36, 18426009), (42, 15793722), (49, 13537476), (54, 12284006), (63, 10529148), (84, 7896861), (98, 6768738), (108, 6142003), (126, 5264574), (147, 4512492), (163, 4069548), (189, 3509716), (196, 3384369), (252, 2632287), (294, 2256246), (326, 2034774), (378, 1754858), (441, 1504164), (489, 1356516), (588, 1128123), (652, 1017387), (756, 877429), (769, 862596), (882, 752082), (978, 678258), (1141, 581364), (1323, 501388), (1467, 452172), (1538, 431298), (1764, 376041), (1956, 339129), (2282, 290682), (2307, 287532), (2646, 250694), (2934, 226086), (3076, 215649), (3423, 193788), (4401, 150724), (4564, 145341), (4614, 143766), (5292, 125347), (5383, 123228), (5868, 113043), (6846, 96894), (6921, 95844), (7987, 83052), (8802, 75362), (9228, 71883), (10269, 64596), (10766, 61614), (13692, 48447), (13842, 47922), (15974, 41526), (16149, 41076), (17604, 37681), (20538, 32298), (20763, 31948), (21532, 30807), (23961, 27684)]