388300536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1126

約数の個数: 192

約数和(自身を含む): 1252480320

約数和(自身を除く): 864179784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 23, 24, 26, 34, 36, 39, 46, 51, 52, 68, 69, 72, 78, 92, 102, 104, 117, 136, 138, 153, 156, 184, 204, 207, 221, 234, 276, 299, 306, 312, 391, 408, 414, 442, 468, 552, 598, 612, 663, 782, 828, 884, 897, 936, 1061, 1173, 1196, 1224, 1326, 1564, 1656, 1768, 1794, 1989, 2122, 2346, 2392, 2652, 2691, 3128, 3183, 3519, 3588, 3978, 4244, 4692, 5083, 5304, 5382, 6366, 7038, 7176, 7956, 8488, 9384, 9549, 10166, 10764, 12732, 13793, 14076, 15249, 15912, 18037, 19098, 20332, 21528, 24403, 25464, 27586, 28152, 30498, 36074, 38196, 40664, 41379, 45747, 48806, 54111, 55172, 60996, 72148, 73209, 76392, 82758, 91494, 97612, 108222, 110344, 121992, 124137, 144296, 146418, 162333, 165516, 182988, 195224, 216444, 219627, 234481, 248274, 292836, 317239, 324666, 331032, 365976, 414851, 432888, 439254, 468962, 496548, 585672, 634478, 649332, 703443, 829702, 878508, 937924, 951717, 993096, 1244553, 1268956, 1298664, 1406886, 1659404, 1757016, 1875848, 1903434, 2110329, 2489106, 2537912, 2813772, 2855151, 3318808, 3733659, 3806868, 4220658, 4978212, 5393063, 5627544, 5710302, 7467318, 7613736, 8441316, 9956424, 10786126, 11420604, 14934636, 16179189, 16882632, 21572252, 22841208, 29869272, 32358378, 43144504, 48537567, 64716756, 97075134, 129433512, 194150268, 388300536]

約数ペア:

[(1, 388300536), (2, 194150268), (3, 129433512), (4, 97075134), (6, 64716756), (8, 48537567), (9, 43144504), (12, 32358378), (13, 29869272), (17, 22841208), (18, 21572252), (23, 16882632), (24, 16179189), (26, 14934636), (34, 11420604), (36, 10786126), (39, 9956424), (46, 8441316), (51, 7613736), (52, 7467318), (68, 5710302), (69, 5627544), (72, 5393063), (78, 4978212), (92, 4220658), (102, 3806868), (104, 3733659), (117, 3318808), (136, 2855151), (138, 2813772), (153, 2537912), (156, 2489106), (184, 2110329), (204, 1903434), (207, 1875848), (221, 1757016), (234, 1659404), (276, 1406886), (299, 1298664), (306, 1268956), (312, 1244553), (391, 993096), (408, 951717), (414, 937924), (442, 878508), (468, 829702), (552, 703443), (598, 649332), (612, 634478), (663, 585672), (782, 496548), (828, 468962), (884, 439254), (897, 432888), (936, 414851), (1061, 365976), (1173, 331032), (1196, 324666), (1224, 317239), (1326, 292836), (1564, 248274), (1656, 234481), (1768, 219627), (1794, 216444), (1989, 195224), (2122, 182988), (2346, 165516), (2392, 162333), (2652, 146418), (2691, 144296), (3128, 124137), (3183, 121992), (3519, 110344), (3588, 108222), (3978, 97612), (4244, 91494), (4692, 82758), (5083, 76392), (5304, 73209), (5382, 72148), (6366, 60996), (7038, 55172), (7176, 54111), (7956, 48806), (8488, 45747), (9384, 41379), (9549, 40664), (10166, 38196), (10764, 36074), (12732, 30498), (13793, 28152), (14076, 27586), (15249, 25464), (15912, 24403), (18037, 21528), (19098, 20332)]