44943670280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{859}}^1$

素因数の和:1495

約数の個数: 128

約数和(自身を含む): 105611990400

約数和(自身を除く): 60668320120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 61, 82, 122, 164, 205, 244, 305, 328, 410, 488, 523, 610, 820, 859, 1046, 1220, 1640, 1718, 2092, 2440, 2501, 2615, 3436, 4184, 4295, 5002, 5230, 6872, 8590, 10004, 10460, 12505, 17180, 20008, 20920, 21443, 25010, 31903, 34360, 35219, 42886, 50020, 52399, 63806, 70438, 85772, 100040, 104798, 107215, 127612, 140876, 159515, 171544, 176095, 209596, 214430, 255224, 261995, 281752, 319030, 352190, 419192, 428860, 449257, 523990, 638060, 704380, 857720, 898514, 1047980, 1276120, 1308023, 1408760, 1797028, 2095960, 2148359, 2246285, 2616046, 3594056, 4296718, 4492570, 5232092, 6540115, 8593436, 8985140, 10464184, 10741795, 13080230, 17186872, 17970280, 18419537, 21483590, 26160460, 27404677, 36839074, 42967180, 52320920, 54809354, 73678148, 85934360, 92097685, 109618708, 137023385, 147356296, 184195370, 219237416, 274046770, 368390740, 548093540, 736781480, 1096187080, 1123591757, 2247183514, 4494367028, 5617958785, 8988734056, 11235917570, 22471835140, 44943670280]

約数ペア:

[(1, 44943670280), (2, 22471835140), (4, 11235917570), (5, 8988734056), (8, 5617958785), (10, 4494367028), (20, 2247183514), (40, 1123591757), (41, 1096187080), (61, 736781480), (82, 548093540), (122, 368390740), (164, 274046770), (205, 219237416), (244, 184195370), (305, 147356296), (328, 137023385), (410, 109618708), (488, 92097685), (523, 85934360), (610, 73678148), (820, 54809354), (859, 52320920), (1046, 42967180), (1220, 36839074), (1640, 27404677), (1718, 26160460), (2092, 21483590), (2440, 18419537), (2501, 17970280), (2615, 17186872), (3436, 13080230), (4184, 10741795), (4295, 10464184), (5002, 8985140), (5230, 8593436), (6872, 6540115), (8590, 5232092), (10004, 4492570), (10460, 4296718), (12505, 3594056), (17180, 2616046), (20008, 2246285), (20920, 2148359), (21443, 2095960), (25010, 1797028), (31903, 1408760), (34360, 1308023), (35219, 1276120), (42886, 1047980), (50020, 898514), (52399, 857720), (63806, 704380), (70438, 638060), (85772, 523990), (100040, 449257), (104798, 428860), (107215, 419192), (127612, 352190), (140876, 319030), (159515, 281752), (171544, 261995), (176095, 255224), (209596, 214430)]