4088998980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1187

約数の個数: 216

約数和(自身を含む): 13716959256

約数和(自身を除く): 9627960276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 197, 198, 220, 242, 330, 363, 394, 396, 484, 495, 591, 605, 660, 726, 788, 953, 985, 990, 1089, 1182, 1210, 1452, 1773, 1815, 1906, 1970, 1980, 2167, 2178, 2364, 2420, 2859, 2955, 3546, 3630, 3812, 3940, 4334, 4356, 4765, 5445, 5718, 5910, 6501, 7092, 7260, 8577, 8668, 8865, 9530, 10483, 10835, 10890, 11436, 11820, 13002, 14295, 17154, 17730, 19060, 19503, 20966, 21670, 21780, 23837, 26004, 28590, 31449, 32505, 34308, 35460, 39006, 41932, 42885, 43340, 47674, 52415, 57180, 62898, 65010, 71511, 78012, 85770, 94347, 95348, 97515, 104830, 115313, 119185, 125796, 130020, 143022, 157245, 171540, 187741, 188694, 195030, 209660, 214533, 230626, 238370, 286044, 314490, 345939, 357555, 375482, 377388, 390060, 429066, 461252, 471735, 476740, 563223, 576565, 628980, 691878, 715110, 750964, 858132, 938705, 943470, 1037817, 1072665, 1126446, 1153130, 1383756, 1430220, 1689669, 1729695, 1877410, 1886940, 2065151, 2075634, 2145330, 2252892, 2306260, 2816115, 3379338, 3459390, 3754820, 4130302, 4151268, 4290660, 5189085, 5632230, 6195453, 6758676, 6918780, 8260604, 8448345, 10325755, 10378170, 11264460, 12390906, 16896690, 18586359, 20651510, 20756340, 22716661, 24781812, 30977265, 33793380, 37172718, 41303020, 45433322, 61954530, 68149983, 74345436, 90866644, 92931795, 113583305, 123909060, 136299966, 185863590, 204449949, 227166610, 272599932, 340749915, 371727180, 408899898, 454333220, 681499830, 817799796, 1022249745, 1362999660, 2044499490, 4088998980]

約数ペア:

[(1, 4088998980), (2, 2044499490), (3, 1362999660), (4, 1022249745), (5, 817799796), (6, 681499830), (9, 454333220), (10, 408899898), (11, 371727180), (12, 340749915), (15, 272599932), (18, 227166610), (20, 204449949), (22, 185863590), (30, 136299966), (33, 123909060), (36, 113583305), (44, 92931795), (45, 90866644), (55, 74345436), (60, 68149983), (66, 61954530), (90, 45433322), (99, 41303020), (110, 37172718), (121, 33793380), (132, 30977265), (165, 24781812), (180, 22716661), (197, 20756340), (198, 20651510), (220, 18586359), (242, 16896690), (330, 12390906), (363, 11264460), (394, 10378170), (396, 10325755), (484, 8448345), (495, 8260604), (591, 6918780), (605, 6758676), (660, 6195453), (726, 5632230), (788, 5189085), (953, 4290660), (985, 4151268), (990, 4130302), (1089, 3754820), (1182, 3459390), (1210, 3379338), (1452, 2816115), (1773, 2306260), (1815, 2252892), (1906, 2145330), (1970, 2075634), (1980, 2065151), (2167, 1886940), (2178, 1877410), (2364, 1729695), (2420, 1689669), (2859, 1430220), (2955, 1383756), (3546, 1153130), (3630, 1126446), (3812, 1072665), (3940, 1037817), (4334, 943470), (4356, 938705), (4765, 858132), (5445, 750964), (5718, 715110), (5910, 691878), (6501, 628980), (7092, 576565), (7260, 563223), (8577, 476740), (8668, 471735), (8865, 461252), (9530, 429066), (10483, 390060), (10835, 377388), (10890, 375482), (11436, 357555), (11820, 345939), (13002, 314490), (14295, 286044), (17154, 238370), (17730, 230626), (19060, 214533), (19503, 209660), (20966, 195030), (21670, 188694), (21780, 187741), (23837, 171540), (26004, 157245), (28590, 143022), (31449, 130020), (32505, 125796), (34308, 119185), (35460, 115313), (39006, 104830), (41932, 97515), (42885, 95348), (43340, 94347), (47674, 85770), (52415, 78012), (57180, 71511), (62898, 65010)]