2017042280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 5535129600

約数和(自身を除く): 3518087320

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 43, 44, 55, 62, 76, 86, 88, 95, 110, 124, 152, 155, 172, 181, 190, 209, 215, 220, 248, 310, 341, 344, 362, 380, 418, 430, 440, 473, 589, 620, 682, 724, 760, 817, 836, 860, 905, 946, 1045, 1178, 1240, 1333, 1364, 1448, 1634, 1672, 1705, 1720, 1810, 1892, 1991, 2090, 2356, 2365, 2666, 2728, 2945, 3268, 3410, 3439, 3620, 3784, 3982, 4085, 4180, 4712, 4730, 5332, 5611, 5890, 6479, 6536, 6665, 6820, 6878, 7240, 7783, 7964, 8170, 8360, 8987, 9460, 9955, 10664, 11222, 11780, 12958, 13330, 13640, 13756, 14663, 15566, 15928, 16340, 17195, 17974, 18920, 19910, 22444, 23560, 25327, 25916, 26660, 27512, 28055, 29326, 31132, 32395, 32680, 34390, 35948, 37829, 38915, 39820, 44888, 44935, 50654, 51832, 53320, 56110, 58652, 61721, 62264, 64790, 68780, 71896, 73315, 75658, 77830, 79640, 85613, 89870, 101308, 106609, 112220, 117304, 123442, 126635, 129580, 137560, 146630, 147877, 151316, 155660, 171226, 179740, 189145, 202616, 213218, 224440, 241273, 246884, 253270, 259160, 278597, 293260, 295754, 302632, 308605, 311320, 342452, 359480, 378290, 426436, 428065, 482546, 493768, 506540, 533045, 557194, 586520, 591508, 617210, 684904, 739385, 756580, 852872, 856130, 965092, 1013080, 1066090, 1114388, 1172699, 1183016, 1206365, 1234420, 1392985, 1478770, 1513160, 1626647, 1712260, 1930184, 2132180, 2228776, 2345398, 2412730, 2468840, 2654003, 2785970, 2957540, 3253294, 3424520, 4264360, 4584187, 4690796, 4825460, 5308006, 5571940, 5863495, 5915080, 6506588, 8133235, 9168374, 9381592, 9650920, 10616012, 11143880, 11726990, 13013176, 13270015, 16266470, 18336748, 21232024, 22920935, 23453980, 26540030, 32532940, 36673496, 45841870, 46907960, 50426057, 53080060, 65065880, 91683740, 100852114, 106160120, 183367480, 201704228, 252130285, 403408456, 504260570, 1008521140, 2017042280]

約数ペア:

[(1, 2017042280), (2, 1008521140), (4, 504260570), (5, 403408456), (8, 252130285), (10, 201704228), (11, 183367480), (19, 106160120), (20, 100852114), (22, 91683740), (31, 65065880), (38, 53080060), (40, 50426057), (43, 46907960), (44, 45841870), (55, 36673496), (62, 32532940), (76, 26540030), (86, 23453980), (88, 22920935), (95, 21232024), (110, 18336748), (124, 16266470), (152, 13270015), (155, 13013176), (172, 11726990), (181, 11143880), (190, 10616012), (209, 9650920), (215, 9381592), (220, 9168374), (248, 8133235), (310, 6506588), (341, 5915080), (344, 5863495), (362, 5571940), (380, 5308006), (418, 4825460), (430, 4690796), (440, 4584187), (473, 4264360), (589, 3424520), (620, 3253294), (682, 2957540), (724, 2785970), (760, 2654003), (817, 2468840), (836, 2412730), (860, 2345398), (905, 2228776), (946, 2132180), (1045, 1930184), (1178, 1712260), (1240, 1626647), (1333, 1513160), (1364, 1478770), (1448, 1392985), (1634, 1234420), (1672, 1206365), (1705, 1183016), (1720, 1172699), (1810, 1114388), (1892, 1066090), (1991, 1013080), (2090, 965092), (2356, 856130), (2365, 852872), (2666, 756580), (2728, 739385), (2945, 684904), (3268, 617210), (3410, 591508), (3439, 586520), (3620, 557194), (3784, 533045), (3982, 506540), (4085, 493768), (4180, 482546), (4712, 428065), (4730, 426436), (5332, 378290), (5611, 359480), (5890, 342452), (6479, 311320), (6536, 308605), (6665, 302632), (6820, 295754), (6878, 293260), (7240, 278597), (7783, 259160), (7964, 253270), (8170, 246884), (8360, 241273), (8987, 224440), (9460, 213218), (9955, 202616), (10664, 189145), (11222, 179740), (11780, 171226), (12958, 155660), (13330, 151316), (13640, 147877), (13756, 146630), (14663, 137560), (15566, 129580), (15928, 126635), (16340, 123442), (17195, 117304), (17974, 112220), (18920, 106609), (19910, 101308), (22444, 89870), (23560, 85613), (25327, 79640), (25916, 77830), (26660, 75658), (27512, 73315), (28055, 71896), (29326, 68780), (31132, 64790), (32395, 62264), (32680, 61721), (34390, 58652), (35948, 56110), (37829, 53320), (38915, 51832), (39820, 50654), (44888, 44935)]