7215705924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{10739}}^1$

素因数の和:11193

約数の個数: 96

約数和(自身を含む): 20304614400

約数和(自身を除く): 13088908476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 421, 532, 798, 842, 1263, 1596, 1684, 2526, 2947, 5052, 5894, 7999, 8841, 10739, 11788, 15998, 17682, 21478, 23997, 31996, 32217, 35364, 42956, 47994, 55993, 64434, 75173, 95988, 111986, 128868, 150346, 167979, 204041, 223972, 225519, 300692, 335958, 408082, 451038, 612123, 671916, 816164, 902076, 1224246, 1428287, 2448492, 2856574, 4284861, 4521119, 5713148, 8569722, 9042238, 13563357, 17139444, 18084476, 27126714, 31647833, 54253428, 63295666, 85901261, 94943499, 126591332, 171802522, 189886998, 257703783, 343605044, 379773996, 515407566, 601308827, 1030815132, 1202617654, 1803926481, 2405235308, 3607852962, 7215705924]

約数ペア:

[(1, 7215705924), (2, 3607852962), (3, 2405235308), (4, 1803926481), (6, 1202617654), (7, 1030815132), (12, 601308827), (14, 515407566), (19, 379773996), (21, 343605044), (28, 257703783), (38, 189886998), (42, 171802522), (57, 126591332), (76, 94943499), (84, 85901261), (114, 63295666), (133, 54253428), (228, 31647833), (266, 27126714), (399, 18084476), (421, 17139444), (532, 13563357), (798, 9042238), (842, 8569722), (1263, 5713148), (1596, 4521119), (1684, 4284861), (2526, 2856574), (2947, 2448492), (5052, 1428287), (5894, 1224246), (7999, 902076), (8841, 816164), (10739, 671916), (11788, 612123), (15998, 451038), (17682, 408082), (21478, 335958), (23997, 300692), (31996, 225519), (32217, 223972), (35364, 204041), (42956, 167979), (47994, 150346), (55993, 128868), (64434, 111986), (75173, 95988)]