398584368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10176

約数の個数: 160

約数和(自身を含む): 1408243200

約数和(自身を除く): 1009658832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 10139, 13104, 19656, 20278, 30417, 39312, 40556, 60834, 70973, 81112, 91251, 121668, 131807, 141946, 162224, 182502, 212919, 243336, 263614, 273753, 283892, 365004, 395421, 425838, 486672, 527228, 547506, 567784, 638757, 730008, 790842, 851676, 922649, 1054456, 1095012, 1135568, 1186263, 1277514, 1460016, 1581684, 1703352, 1845298, 1916271, 2108912, 2190024, 2372526, 2555028, 2767947, 3163368, 3406704, 3558789, 3690596, 3832542, 4380048, 4745052, 5110056, 5535894, 6326736, 7117578, 7381192, 7665084, 8303841, 9490104, 10220112, 11071788, 14235156, 14762384, 15330168, 16607682, 18980208, 22143576, 24911523, 28470312, 30660336, 33215364, 44287152, 49823046, 56940624, 66430728, 99646092, 132861456, 199292184, 398584368]

約数ペア:

[(1, 398584368), (2, 199292184), (3, 132861456), (4, 99646092), (6, 66430728), (7, 56940624), (8, 49823046), (9, 44287152), (12, 33215364), (13, 30660336), (14, 28470312), (16, 24911523), (18, 22143576), (21, 18980208), (24, 16607682), (26, 15330168), (27, 14762384), (28, 14235156), (36, 11071788), (39, 10220112), (42, 9490104), (48, 8303841), (52, 7665084), (54, 7381192), (56, 7117578), (63, 6326736), (72, 5535894), (78, 5110056), (84, 4745052), (91, 4380048), (104, 3832542), (108, 3690596), (112, 3558789), (117, 3406704), (126, 3163368), (144, 2767947), (156, 2555028), (168, 2372526), (182, 2190024), (189, 2108912), (208, 1916271), (216, 1845298), (234, 1703352), (252, 1581684), (273, 1460016), (312, 1277514), (336, 1186263), (351, 1135568), (364, 1095012), (378, 1054456), (432, 922649), (468, 851676), (504, 790842), (546, 730008), (624, 638757), (702, 567784), (728, 547506), (756, 527228), (819, 486672), (936, 425838), (1008, 395421), (1092, 365004), (1404, 283892), (1456, 273753), (1512, 263614), (1638, 243336), (1872, 212919), (2184, 182502), (2457, 162224), (2808, 141946), (3024, 131807), (3276, 121668), (4368, 91251), (4914, 81112), (5616, 70973), (6552, 60834), (9828, 40556), (10139, 39312), (13104, 30417), (19656, 20278)]