133040573968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2\times {\mathrm{2003}}^1$

素因数の和:2217

約数の個数: 120

約数和(自身を含む): 281951016480

約数和(自身を除く): 148910442512

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 73, 76, 82, 146, 152, 164, 292, 304, 328, 584, 656, 779, 1168, 1387, 1558, 2003, 2774, 2993, 3116, 4006, 5329, 5548, 5986, 6232, 8012, 10658, 11096, 11972, 12464, 16024, 21316, 22192, 23944, 32048, 38057, 42632, 47888, 56867, 76114, 82123, 85264, 101251, 113734, 146219, 152228, 164246, 202502, 218489, 227468, 292438, 304456, 328492, 405004, 436978, 454936, 584876, 608912, 656984, 810008, 873956, 909872, 1169752, 1313968, 1560337, 1620016, 1747912, 2339504, 2778161, 3120674, 3495824, 4151291, 5556322, 5994979, 6241348, 8302582, 10673987, 11112644, 11989958, 12482696, 16605164, 21347974, 22225288, 23979916, 24965392, 33210328, 42695948, 44450576, 47959832, 66420656, 85391896, 95919664, 113904601, 170783792, 202805753, 227809202, 405611506, 437633467, 455618404, 811223012, 875266934, 911236808, 1622446024, 1750533868, 1822473616, 3244892048, 3501067736, 7002135472, 8315035873, 16630071746, 33260143492, 66520286984, 133040573968]

約数ペア:

[(1, 133040573968), (2, 66520286984), (4, 33260143492), (8, 16630071746), (16, 8315035873), (19, 7002135472), (38, 3501067736), (41, 3244892048), (73, 1822473616), (76, 1750533868), (82, 1622446024), (146, 911236808), (152, 875266934), (164, 811223012), (292, 455618404), (304, 437633467), (328, 405611506), (584, 227809202), (656, 202805753), (779, 170783792), (1168, 113904601), (1387, 95919664), (1558, 85391896), (2003, 66420656), (2774, 47959832), (2993, 44450576), (3116, 42695948), (4006, 33210328), (5329, 24965392), (5548, 23979916), (5986, 22225288), (6232, 21347974), (8012, 16605164), (10658, 12482696), (11096, 11989958), (11972, 11112644), (12464, 10673987), (16024, 8302582), (21316, 6241348), (22192, 5994979), (23944, 5556322), (32048, 4151291), (38057, 3495824), (42632, 3120674), (47888, 2778161), (56867, 2339504), (76114, 1747912), (82123, 1620016), (85264, 1560337), (101251, 1313968), (113734, 1169752), (146219, 909872), (152228, 873956), (164246, 810008), (202502, 656984), (218489, 608912), (227468, 584876), (292438, 454936), (304456, 436978), (328492, 405004)]