17082980180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{24989}}^1$

素因数の和:25281

約数の個数: 96

約数和(自身を含む): 43326662400

約数和(自身を除く): 26243682220

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 257, 266, 380, 514, 532, 665, 1028, 1285, 1330, 1799, 2570, 2660, 3598, 4883, 5140, 7196, 8995, 9766, 17990, 19532, 24415, 24989, 34181, 35980, 48830, 49978, 68362, 97660, 99956, 124945, 136724, 170905, 174923, 249890, 341810, 349846, 474791, 499780, 683620, 699692, 874615, 949582, 1749230, 1899164, 2373955, 3323537, 3498460, 4747910, 6422173, 6647074, 9495820, 12844346, 13294148, 16617685, 25688692, 32110865, 33235370, 44955211, 64221730, 66470740, 89910422, 122021287, 128443460, 179820844, 224776055, 244042574, 449552110, 488085148, 610106435, 854149009, 899104220, 1220212870, 1708298018, 2440425740, 3416596036, 4270745045, 8541490090, 17082980180]

約数ペア:

[(1, 17082980180), (2, 8541490090), (4, 4270745045), (5, 3416596036), (7, 2440425740), (10, 1708298018), (14, 1220212870), (19, 899104220), (20, 854149009), (28, 610106435), (35, 488085148), (38, 449552110), (70, 244042574), (76, 224776055), (95, 179820844), (133, 128443460), (140, 122021287), (190, 89910422), (257, 66470740), (266, 64221730), (380, 44955211), (514, 33235370), (532, 32110865), (665, 25688692), (1028, 16617685), (1285, 13294148), (1330, 12844346), (1799, 9495820), (2570, 6647074), (2660, 6422173), (3598, 4747910), (4883, 3498460), (5140, 3323537), (7196, 2373955), (8995, 1899164), (9766, 1749230), (17990, 949582), (19532, 874615), (24415, 699692), (24989, 683620), (34181, 499780), (35980, 474791), (48830, 349846), (49978, 341810), (68362, 249890), (97660, 174923), (99956, 170905), (124945, 136724)]