1689250368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 4918545408

約数和(自身を除く): 3229295040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 127, 146, 156, 192, 208, 219, 254, 292, 312, 381, 416, 438, 508, 584, 624, 762, 832, 876, 949, 1016, 1168, 1248, 1524, 1651, 1752, 1898, 2032, 2336, 2496, 2847, 3048, 3302, 3504, 3796, 4064, 4672, 4953, 5329, 5694, 6096, 6604, 7008, 7592, 8128, 9271, 9906, 10658, 11388, 12192, 13208, 14016, 15184, 15987, 18542, 19812, 21316, 22776, 24384, 26416, 27813, 30368, 31974, 37084, 39624, 42632, 45552, 52832, 55626, 60736, 63948, 69277, 74168, 79248, 85264, 91104, 105664, 111252, 120523, 127896, 138554, 148336, 158496, 170528, 182208, 207831, 222504, 241046, 255792, 277108, 296672, 316992, 341056, 361569, 415662, 445008, 482092, 511584, 554216, 593344, 676783, 723138, 831324, 890016, 964184, 1023168, 1108432, 1353566, 1446276, 1662648, 1780032, 1928368, 2030349, 2216864, 2707132, 2892552, 3325296, 3856736, 4060698, 4433728, 5414264, 5785104, 6650592, 7713472, 8121396, 8798179, 10828528, 11570208, 13301184, 16242792, 17596358, 21657056, 23140416, 26394537, 32485584, 35192716, 43314112, 52789074, 64971168, 70385432, 105578148, 129942336, 140770864, 211156296, 281541728, 422312592, 563083456, 844625184, 1689250368]

約数ペア:

[(1, 1689250368), (2, 844625184), (3, 563083456), (4, 422312592), (6, 281541728), (8, 211156296), (12, 140770864), (13, 129942336), (16, 105578148), (24, 70385432), (26, 64971168), (32, 52789074), (39, 43314112), (48, 35192716), (52, 32485584), (64, 26394537), (73, 23140416), (78, 21657056), (96, 17596358), (104, 16242792), (127, 13301184), (146, 11570208), (156, 10828528), (192, 8798179), (208, 8121396), (219, 7713472), (254, 6650592), (292, 5785104), (312, 5414264), (381, 4433728), (416, 4060698), (438, 3856736), (508, 3325296), (584, 2892552), (624, 2707132), (762, 2216864), (832, 2030349), (876, 1928368), (949, 1780032), (1016, 1662648), (1168, 1446276), (1248, 1353566), (1524, 1108432), (1651, 1023168), (1752, 964184), (1898, 890016), (2032, 831324), (2336, 723138), (2496, 676783), (2847, 593344), (3048, 554216), (3302, 511584), (3504, 482092), (3796, 445008), (4064, 415662), (4672, 361569), (4953, 341056), (5329, 316992), (5694, 296672), (6096, 277108), (6604, 255792), (7008, 241046), (7592, 222504), (8128, 207831), (9271, 182208), (9906, 170528), (10658, 158496), (11388, 148336), (12192, 138554), (13208, 127896), (14016, 120523), (15184, 111252), (15987, 105664), (18542, 91104), (19812, 85264), (21316, 79248), (22776, 74168), (24384, 69277), (26416, 63948), (27813, 60736), (30368, 55626), (31974, 52832), (37084, 45552), (39624, 42632)]