2013196440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 256

約数和(自身を含む): 6752056320

約数和(自身を除く): 4738859880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 107, 115, 120, 136, 138, 170, 184, 204, 214, 230, 255, 276, 321, 340, 345, 391, 401, 408, 428, 460, 510, 535, 552, 642, 680, 690, 782, 802, 856, 920, 1020, 1070, 1173, 1203, 1284, 1380, 1564, 1604, 1605, 1819, 1955, 2005, 2040, 2140, 2346, 2406, 2461, 2568, 2760, 3128, 3208, 3210, 3638, 3910, 4010, 4280, 4692, 4812, 4922, 5457, 5865, 6015, 6420, 6817, 7276, 7383, 7820, 8020, 9095, 9223, 9384, 9624, 9844, 10914, 11730, 12030, 12305, 12840, 13634, 14552, 14766, 15640, 16040, 18190, 18446, 19688, 20451, 21828, 23460, 24060, 24610, 27268, 27285, 27669, 29532, 34085, 36380, 36892, 36915, 40902, 41837, 42907, 43656, 46115, 46920, 48120, 49220, 54536, 54570, 55338, 59064, 68170, 72760, 73784, 73830, 81804, 83674, 85814, 92230, 98440, 102255, 109140, 110676, 125511, 128721, 136340, 138345, 147660, 156791, 163608, 167348, 171628, 184460, 204510, 209185, 214535, 218280, 221352, 251022, 257442, 272680, 276690, 295320, 313582, 334696, 343256, 368920, 409020, 418370, 429070, 470373, 502044, 514884, 553380, 627164, 627555, 643605, 729419, 783955, 818040, 836740, 858140, 940746, 986861, 1004088, 1029768, 1106760, 1254328, 1255110, 1287210, 1458838, 1567910, 1673480, 1716280, 1881492, 1973722, 2188257, 2351865, 2510220, 2574420, 2917676, 2960583, 3135820, 3647095, 3762984, 3947444, 4376514, 4703730, 4934305, 5020440, 5148840, 5835352, 5921166, 6271640, 7294190, 7894888, 8753028, 9407460, 9868610, 10941285, 11842332, 14588380, 14802915, 16776637, 17506056, 18814920, 19737220, 21882570, 23684664, 29176760, 29605830, 33553274, 39474440, 43765140, 50329911, 59211660, 67106548, 83883185, 87530280, 100659822, 118423320, 134213096, 167766370, 201319644, 251649555, 335532740, 402639288, 503299110, 671065480, 1006598220, 2013196440]

約数ペア:

[(1, 2013196440), (2, 1006598220), (3, 671065480), (4, 503299110), (5, 402639288), (6, 335532740), (8, 251649555), (10, 201319644), (12, 167766370), (15, 134213096), (17, 118423320), (20, 100659822), (23, 87530280), (24, 83883185), (30, 67106548), (34, 59211660), (40, 50329911), (46, 43765140), (51, 39474440), (60, 33553274), (68, 29605830), (69, 29176760), (85, 23684664), (92, 21882570), (102, 19737220), (107, 18814920), (115, 17506056), (120, 16776637), (136, 14802915), (138, 14588380), (170, 11842332), (184, 10941285), (204, 9868610), (214, 9407460), (230, 8753028), (255, 7894888), (276, 7294190), (321, 6271640), (340, 5921166), (345, 5835352), (391, 5148840), (401, 5020440), (408, 4934305), (428, 4703730), (460, 4376514), (510, 3947444), (535, 3762984), (552, 3647095), (642, 3135820), (680, 2960583), (690, 2917676), (782, 2574420), (802, 2510220), (856, 2351865), (920, 2188257), (1020, 1973722), (1070, 1881492), (1173, 1716280), (1203, 1673480), (1284, 1567910), (1380, 1458838), (1564, 1287210), (1604, 1255110), (1605, 1254328), (1819, 1106760), (1955, 1029768), (2005, 1004088), (2040, 986861), (2140, 940746), (2346, 858140), (2406, 836740), (2461, 818040), (2568, 783955), (2760, 729419), (3128, 643605), (3208, 627555), (3210, 627164), (3638, 553380), (3910, 514884), (4010, 502044), (4280, 470373), (4692, 429070), (4812, 418370), (4922, 409020), (5457, 368920), (5865, 343256), (6015, 334696), (6420, 313582), (6817, 295320), (7276, 276690), (7383, 272680), (7820, 257442), (8020, 251022), (9095, 221352), (9223, 218280), (9384, 214535), (9624, 209185), (9844, 204510), (10914, 184460), (11730, 171628), (12030, 167348), (12305, 163608), (12840, 156791), (13634, 147660), (14552, 138345), (14766, 136340), (15640, 128721), (16040, 125511), (18190, 110676), (18446, 109140), (19688, 102255), (20451, 98440), (21828, 92230), (23460, 85814), (24060, 83674), (24610, 81804), (27268, 73830), (27285, 73784), (27669, 72760), (29532, 68170), (34085, 59064), (36380, 55338), (36892, 54570), (36915, 54536), (40902, 49220), (41837, 48120), (42907, 46920), (43656, 46115)]