17129498148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2371}}^1\times {\mathrm{28669}}^1$

素因数の和:31057

約数の個数: 72

約数和(自身を含む): 49507814720

約数和(自身を除く): 32378316572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2371, 4742, 7113, 9484, 14226, 16597, 21339, 28452, 28669, 33194, 42678, 49791, 57338, 66388, 85356, 86007, 99582, 114676, 149373, 172014, 199164, 200683, 258021, 298746, 344028, 401366, 516042, 597492, 602049, 802732, 1032084, 1204098, 1806147, 2408196, 3612294, 7224588, 67974199, 135948398, 203922597, 271896796, 407845194, 475819393, 611767791, 815690388, 951638786, 1223535582, 1427458179, 1903277572, 2447071164, 2854916358, 4282374537, 5709832716, 8564749074, 17129498148]

約数ペア:

[(1, 17129498148), (2, 8564749074), (3, 5709832716), (4, 4282374537), (6, 2854916358), (7, 2447071164), (9, 1903277572), (12, 1427458179), (14, 1223535582), (18, 951638786), (21, 815690388), (28, 611767791), (36, 475819393), (42, 407845194), (63, 271896796), (84, 203922597), (126, 135948398), (252, 67974199), (2371, 7224588), (4742, 3612294), (7113, 2408196), (9484, 1806147), (14226, 1204098), (16597, 1032084), (21339, 802732), (28452, 602049), (28669, 597492), (33194, 516042), (42678, 401366), (49791, 344028), (57338, 298746), (66388, 258021), (85356, 200683), (86007, 199164), (99582, 172014), (114676, 149373)]