1728364032

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 180

約数和(自身を含む): 5269595760

約数和(自身を除く): 3541231728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 361, 384, 456, 512, 576, 608, 684, 722, 768, 912, 1039, 1083, 1152, 1216, 1368, 1444, 1536, 1824, 2078, 2166, 2304, 2432, 2736, 2888, 3117, 3249, 3648, 4156, 4332, 4608, 4864, 5472, 5776, 6234, 6498, 7296, 8312, 8664, 9351, 9728, 10944, 11552, 12468, 12996, 14592, 16624, 17328, 18702, 19741, 21888, 23104, 24936, 25992, 29184, 33248, 34656, 37404, 39482, 43776, 46208, 49872, 51984, 59223, 66496, 69312, 74808, 78964, 87552, 92416, 99744, 103968, 118446, 132992, 138624, 149616, 157928, 177669, 184832, 199488, 207936, 236892, 265984, 277248, 299232, 315856, 355338, 375079, 398976, 415872, 473784, 531968, 554496, 598464, 631712, 710676, 750158, 797952, 831744, 947568, 1125237, 1196928, 1263424, 1421352, 1500316, 1595904, 1663488, 1895136, 2250474, 2393856, 2526848, 2842704, 3000632, 3375711, 3790272, 4500948, 4787712, 5053696, 5685408, 6001264, 6751422, 7580544, 9001896, 10107392, 11370816, 12002528, 13502844, 15161088, 18003792, 22741632, 24005056, 27005688, 30322176, 36007584, 45483264, 48010112, 54011376, 72015168, 90966528, 96020224, 108022752, 144030336, 192040448, 216045504, 288060672, 432091008, 576121344, 864182016, 1728364032]

約数ペア:

[(1, 1728364032), (2, 864182016), (3, 576121344), (4, 432091008), (6, 288060672), (8, 216045504), (9, 192040448), (12, 144030336), (16, 108022752), (18, 96020224), (19, 90966528), (24, 72015168), (32, 54011376), (36, 48010112), (38, 45483264), (48, 36007584), (57, 30322176), (64, 27005688), (72, 24005056), (76, 22741632), (96, 18003792), (114, 15161088), (128, 13502844), (144, 12002528), (152, 11370816), (171, 10107392), (192, 9001896), (228, 7580544), (256, 6751422), (288, 6001264), (304, 5685408), (342, 5053696), (361, 4787712), (384, 4500948), (456, 3790272), (512, 3375711), (576, 3000632), (608, 2842704), (684, 2526848), (722, 2393856), (768, 2250474), (912, 1895136), (1039, 1663488), (1083, 1595904), (1152, 1500316), (1216, 1421352), (1368, 1263424), (1444, 1196928), (1536, 1125237), (1824, 947568), (2078, 831744), (2166, 797952), (2304, 750158), (2432, 710676), (2736, 631712), (2888, 598464), (3117, 554496), (3249, 531968), (3648, 473784), (4156, 415872), (4332, 398976), (4608, 375079), (4864, 355338), (5472, 315856), (5776, 299232), (6234, 277248), (6498, 265984), (7296, 236892), (8312, 207936), (8664, 199488), (9351, 184832), (9728, 177669), (10944, 157928), (11552, 149616), (12468, 138624), (12996, 132992), (14592, 118446), (16624, 103968), (17328, 99744), (18702, 92416), (19741, 87552), (21888, 78964), (23104, 74808), (24936, 69312), (25992, 66496), (29184, 59223), (33248, 51984), (34656, 49872), (37404, 46208), (39482, 43776)]