1875420144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1976

約数の個数: 240

約数和(自身を含む): 6181104384

約数和(自身を除く): 4305684240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 34, 36, 39, 48, 51, 52, 62, 68, 72, 78, 93, 102, 104, 117, 124, 136, 144, 153, 156, 186, 204, 208, 221, 234, 248, 272, 279, 306, 312, 372, 403, 408, 442, 468, 496, 527, 558, 612, 624, 663, 744, 806, 816, 884, 936, 1054, 1116, 1209, 1224, 1326, 1488, 1581, 1612, 1768, 1872, 1901, 1989, 2108, 2232, 2418, 2448, 2652, 3162, 3224, 3536, 3627, 3802, 3978, 4216, 4464, 4743, 4836, 5304, 5703, 6324, 6448, 6851, 7254, 7604, 7956, 8432, 9486, 9672, 10608, 11406, 12648, 13702, 14508, 15208, 15912, 17109, 18972, 19344, 20553, 22812, 24713, 25296, 27404, 29016, 30416, 31824, 32317, 34218, 37944, 41106, 45624, 49426, 54808, 58032, 58931, 61659, 64634, 68436, 74139, 75888, 82212, 91248, 96951, 98852, 109616, 117862, 123318, 129268, 136872, 148278, 164424, 176793, 193902, 197704, 222417, 235724, 246636, 258536, 273744, 290853, 296556, 328848, 353586, 387804, 395408, 420121, 444834, 471448, 493272, 517072, 530379, 581706, 593112, 707172, 766103, 775608, 840242, 889668, 942896, 986544, 1001827, 1060758, 1163412, 1186224, 1260363, 1414344, 1532206, 1551216, 1680484, 1779336, 2003654, 2121516, 2298309, 2326824, 2520726, 2828688, 3005481, 3064412, 3360968, 3558672, 3781089, 4007308, 4243032, 4596618, 4653648, 5041452, 6010962, 6128824, 6721936, 6894927, 7562178, 8014616, 8486064, 9016443, 9193236, 10082904, 12021924, 12257648, 13023751, 13789854, 15124356, 16029232, 18032886, 18386472, 20165808, 24043848, 26047502, 27579708, 30248712, 36065772, 36772944, 39071253, 48087696, 52095004, 55159416, 60497424, 72131544, 78142506, 104190008, 110318832, 117213759, 144263088, 156285012, 208380016, 234427518, 312570024, 468855036, 625140048, 937710072, 1875420144]

約数ペア:

[(1, 1875420144), (2, 937710072), (3, 625140048), (4, 468855036), (6, 312570024), (8, 234427518), (9, 208380016), (12, 156285012), (13, 144263088), (16, 117213759), (17, 110318832), (18, 104190008), (24, 78142506), (26, 72131544), (31, 60497424), (34, 55159416), (36, 52095004), (39, 48087696), (48, 39071253), (51, 36772944), (52, 36065772), (62, 30248712), (68, 27579708), (72, 26047502), (78, 24043848), (93, 20165808), (102, 18386472), (104, 18032886), (117, 16029232), (124, 15124356), (136, 13789854), (144, 13023751), (153, 12257648), (156, 12021924), (186, 10082904), (204, 9193236), (208, 9016443), (221, 8486064), (234, 8014616), (248, 7562178), (272, 6894927), (279, 6721936), (306, 6128824), (312, 6010962), (372, 5041452), (403, 4653648), (408, 4596618), (442, 4243032), (468, 4007308), (496, 3781089), (527, 3558672), (558, 3360968), (612, 3064412), (624, 3005481), (663, 2828688), (744, 2520726), (806, 2326824), (816, 2298309), (884, 2121516), (936, 2003654), (1054, 1779336), (1116, 1680484), (1209, 1551216), (1224, 1532206), (1326, 1414344), (1488, 1260363), (1581, 1186224), (1612, 1163412), (1768, 1060758), (1872, 1001827), (1901, 986544), (1989, 942896), (2108, 889668), (2232, 840242), (2418, 775608), (2448, 766103), (2652, 707172), (3162, 593112), (3224, 581706), (3536, 530379), (3627, 517072), (3802, 493272), (3978, 471448), (4216, 444834), (4464, 420121), (4743, 395408), (4836, 387804), (5304, 353586), (5703, 328848), (6324, 296556), (6448, 290853), (6851, 273744), (7254, 258536), (7604, 246636), (7956, 235724), (8432, 222417), (9486, 197704), (9672, 193902), (10608, 176793), (11406, 164424), (12648, 148278), (13702, 136872), (14508, 129268), (15208, 123318), (15912, 117862), (17109, 109616), (18972, 98852), (19344, 96951), (20553, 91248), (22812, 82212), (24713, 75888), (25296, 74139), (27404, 68436), (29016, 64634), (30416, 61659), (31824, 58931), (32317, 58032), (34218, 54808), (37944, 49426), (41106, 45624)]