4686440960

素因数分解:

$2^9\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 11569884480

約数和(自身を除く): 6883443520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 89, 128, 134, 160, 178, 256, 268, 307, 320, 335, 356, 445, 512, 536, 614, 640, 670, 712, 890, 1072, 1228, 1280, 1340, 1424, 1535, 1780, 2144, 2456, 2560, 2680, 2848, 3070, 3560, 4288, 4912, 5360, 5696, 5963, 6140, 7120, 8576, 9824, 10720, 11392, 11926, 12280, 14240, 17152, 19648, 20569, 21440, 22784, 23852, 24560, 27323, 28480, 29815, 34304, 39296, 41138, 42880, 45568, 47704, 49120, 54646, 56960, 59630, 78592, 82276, 85760, 95408, 98240, 102845, 109292, 113920, 119260, 136615, 157184, 164552, 171520, 190816, 196480, 205690, 218584, 227840, 238520, 273230, 329104, 381632, 392960, 411380, 437168, 477040, 546460, 658208, 763264, 785920, 822760, 874336, 954080, 1092920, 1316416, 1526528, 1645520, 1748672, 1830641, 1908160, 2185840, 2632832, 3053056, 3291040, 3497344, 3661282, 3816320, 4371680, 5265664, 6582080, 6994688, 7322564, 7632640, 8743360, 9153205, 10531328, 13164160, 13989376, 14645128, 15265280, 17486720, 18306410, 26328320, 29290256, 34973440, 36612820, 52656640, 58580512, 69946880, 73225640, 117161024, 146451280, 234322048, 292902560, 468644096, 585805120, 937288192, 1171610240, 2343220480, 4686440960]

約数ペア:

[(1, 4686440960), (2, 2343220480), (4, 1171610240), (5, 937288192), (8, 585805120), (10, 468644096), (16, 292902560), (20, 234322048), (32, 146451280), (40, 117161024), (64, 73225640), (67, 69946880), (80, 58580512), (89, 52656640), (128, 36612820), (134, 34973440), (160, 29290256), (178, 26328320), (256, 18306410), (268, 17486720), (307, 15265280), (320, 14645128), (335, 13989376), (356, 13164160), (445, 10531328), (512, 9153205), (536, 8743360), (614, 7632640), (640, 7322564), (670, 6994688), (712, 6582080), (890, 5265664), (1072, 4371680), (1228, 3816320), (1280, 3661282), (1340, 3497344), (1424, 3291040), (1535, 3053056), (1780, 2632832), (2144, 2185840), (2456, 1908160), (2560, 1830641), (2680, 1748672), (2848, 1645520), (3070, 1526528), (3560, 1316416), (4288, 1092920), (4912, 954080), (5360, 874336), (5696, 822760), (5963, 785920), (6140, 763264), (7120, 658208), (8576, 546460), (9824, 477040), (10720, 437168), (11392, 411380), (11926, 392960), (12280, 381632), (14240, 329104), (17152, 273230), (19648, 238520), (20569, 227840), (21440, 218584), (22784, 205690), (23852, 196480), (24560, 190816), (27323, 171520), (28480, 164552), (29815, 157184), (34304, 136615), (39296, 119260), (41138, 113920), (42880, 109292), (45568, 102845), (47704, 98240), (49120, 95408), (54646, 85760), (56960, 82276), (59630, 78592)]