828605092

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1853

約数の個数: 72

約数和(自身を含む): 1799091000

約数和(自身を除く): 970485908

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 149, 196, 238, 298, 476, 596, 833, 1043, 1666, 1669, 2086, 2533, 3332, 3338, 4172, 5066, 6676, 7301, 10132, 11683, 14602, 17731, 23366, 28373, 29204, 35462, 46732, 56746, 70924, 81781, 113492, 124117, 163562, 198611, 248234, 248681, 327124, 397222, 496468, 497362, 794444, 994724, 1390277, 1740767, 2780554, 3481534, 4227577, 5561108, 6963068, 8455154, 12185369, 16910308, 24370738, 29593039, 48741476, 59186078, 118372156, 207151273, 414302546, 828605092]

約数ペア:

[(1, 828605092), (2, 414302546), (4, 207151273), (7, 118372156), (14, 59186078), (17, 48741476), (28, 29593039), (34, 24370738), (49, 16910308), (68, 12185369), (98, 8455154), (119, 6963068), (149, 5561108), (196, 4227577), (238, 3481534), (298, 2780554), (476, 1740767), (596, 1390277), (833, 994724), (1043, 794444), (1666, 497362), (1669, 496468), (2086, 397222), (2533, 327124), (3332, 248681), (3338, 248234), (4172, 198611), (5066, 163562), (6676, 124117), (7301, 113492), (10132, 81781), (11683, 70924), (14602, 56746), (17731, 46732), (23366, 35462), (28373, 29204)]