1903009032

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 5434176000

約数和(自身を除く): 3531166968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 331, 344, 387, 516, 619, 662, 774, 993, 1032, 1161, 1238, 1324, 1548, 1857, 1986, 2322, 2476, 2648, 2979, 3096, 3714, 3972, 4644, 4952, 5571, 5958, 7428, 7944, 8937, 9288, 11142, 11916, 14233, 14856, 16713, 17874, 22284, 23832, 26617, 28466, 33426, 35748, 42699, 44568, 53234, 56932, 66852, 71496, 79851, 85398, 106468, 113864, 128097, 133704, 159702, 170796, 204889, 212936, 239553, 256194, 319404, 341592, 384291, 409778, 479106, 512388, 614667, 638808, 718659, 768582, 819556, 958212, 1024776, 1229334, 1437318, 1537164, 1639112, 1844001, 1916424, 2458668, 2874636, 3074328, 3688002, 4917336, 5532003, 5749272, 7376004, 8810227, 11064006, 14752008, 17620454, 22128012, 26430681, 35240908, 44256024, 52861362, 70481816, 79292043, 105722724, 158584086, 211445448, 237876129, 317168172, 475752258, 634336344, 951504516, 1903009032]

約数ペア:

[(1, 1903009032), (2, 951504516), (3, 634336344), (4, 475752258), (6, 317168172), (8, 237876129), (9, 211445448), (12, 158584086), (18, 105722724), (24, 79292043), (27, 70481816), (36, 52861362), (43, 44256024), (54, 35240908), (72, 26430681), (86, 22128012), (108, 17620454), (129, 14752008), (172, 11064006), (216, 8810227), (258, 7376004), (331, 5749272), (344, 5532003), (387, 4917336), (516, 3688002), (619, 3074328), (662, 2874636), (774, 2458668), (993, 1916424), (1032, 1844001), (1161, 1639112), (1238, 1537164), (1324, 1437318), (1548, 1229334), (1857, 1024776), (1986, 958212), (2322, 819556), (2476, 768582), (2648, 718659), (2979, 638808), (3096, 614667), (3714, 512388), (3972, 479106), (4644, 409778), (4952, 384291), (5571, 341592), (5958, 319404), (7428, 256194), (7944, 239553), (8937, 212936), (9288, 204889), (11142, 170796), (11916, 159702), (14233, 133704), (14856, 128097), (16713, 113864), (17874, 106468), (22284, 85398), (23832, 79851), (26617, 71496), (28466, 66852), (33426, 56932), (35748, 53234), (42699, 44568)]