1572369232

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 3664051200

約数和(自身を除く): 2091681968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 79, 98, 106, 112, 158, 196, 212, 316, 371, 392, 424, 479, 553, 632, 742, 784, 848, 958, 1106, 1264, 1484, 1916, 2212, 2597, 2968, 3353, 3832, 3871, 4187, 4424, 5194, 5936, 6706, 7664, 7742, 8374, 8848, 10388, 13412, 15484, 16748, 20776, 23471, 25387, 26824, 29309, 30968, 33496, 37841, 41552, 46942, 50774, 53648, 58618, 61936, 66992, 75682, 93884, 101548, 117236, 151364, 177709, 187768, 203096, 205163, 234472, 264887, 302728, 355418, 375536, 406192, 410326, 468944, 529774, 605456, 710836, 820652, 1059548, 1243963, 1421672, 1641304, 1854209, 2005573, 2119096, 2487926, 2843344, 3282608, 3708418, 4011146, 4238192, 4975852, 7416836, 8022292, 9951704, 14039011, 14833672, 16044584, 19903408, 28078022, 29667344, 32089168, 56156044, 98273077, 112312088, 196546154, 224624176, 393092308, 786184616, 1572369232]

約数ペア:

[(1, 1572369232), (2, 786184616), (4, 393092308), (7, 224624176), (8, 196546154), (14, 112312088), (16, 98273077), (28, 56156044), (49, 32089168), (53, 29667344), (56, 28078022), (79, 19903408), (98, 16044584), (106, 14833672), (112, 14039011), (158, 9951704), (196, 8022292), (212, 7416836), (316, 4975852), (371, 4238192), (392, 4011146), (424, 3708418), (479, 3282608), (553, 2843344), (632, 2487926), (742, 2119096), (784, 2005573), (848, 1854209), (958, 1641304), (1106, 1421672), (1264, 1243963), (1484, 1059548), (1916, 820652), (2212, 710836), (2597, 605456), (2968, 529774), (3353, 468944), (3832, 410326), (3871, 406192), (4187, 375536), (4424, 355418), (5194, 302728), (5936, 264887), (6706, 234472), (7664, 205163), (7742, 203096), (8374, 187768), (8848, 177709), (10388, 151364), (13412, 117236), (15484, 101548), (16748, 93884), (20776, 75682), (23471, 66992), (25387, 61936), (26824, 58618), (29309, 53648), (30968, 50774), (33496, 46942), (37841, 41552)]