1521106884

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 4495196160

約数和(自身を除く): 2974089276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 103, 108, 124, 132, 186, 198, 206, 279, 297, 309, 341, 372, 396, 401, 412, 558, 594, 618, 682, 802, 837, 927, 1023, 1116, 1133, 1188, 1203, 1236, 1364, 1604, 1674, 1854, 2046, 2266, 2406, 2781, 3069, 3193, 3348, 3399, 3609, 3708, 4092, 4411, 4532, 4812, 5562, 6138, 6386, 6798, 7218, 8822, 9207, 9579, 10197, 10827, 11124, 12276, 12431, 12772, 13233, 13596, 14436, 17644, 18414, 19158, 20394, 21654, 24862, 26466, 28737, 30591, 35123, 36828, 37293, 38316, 39699, 40788, 41303, 43308, 49724, 52932, 57474, 61182, 70246, 74586, 79398, 82606, 86211, 105369, 111879, 114948, 119097, 122364, 123909, 136741, 140492, 149172, 158796, 165212, 172422, 210738, 223758, 238194, 247818, 273482, 316107, 335637, 344844, 371727, 410223, 421476, 447516, 454333, 476388, 495636, 546964, 632214, 671274, 743454, 820446, 908666, 948321, 1115181, 1230669, 1264428, 1280393, 1342548, 1362999, 1486908, 1640892, 1817332, 1896642, 2230362, 2461338, 2560786, 2725998, 3692007, 3793284, 3841179, 4088997, 4460724, 4922676, 5121572, 5451996, 7384014, 7682358, 8177994, 11523537, 12266991, 14084323, 14768028, 15364716, 16355988, 23047074, 24533982, 28168646, 34570611, 42252969, 46094148, 49067964, 56337292, 69141222, 84505938, 126758907, 138282444, 169011876, 253517814, 380276721, 507035628, 760553442, 1521106884]

約数ペア:

[(1, 1521106884), (2, 760553442), (3, 507035628), (4, 380276721), (6, 253517814), (9, 169011876), (11, 138282444), (12, 126758907), (18, 84505938), (22, 69141222), (27, 56337292), (31, 49067964), (33, 46094148), (36, 42252969), (44, 34570611), (54, 28168646), (62, 24533982), (66, 23047074), (93, 16355988), (99, 15364716), (103, 14768028), (108, 14084323), (124, 12266991), (132, 11523537), (186, 8177994), (198, 7682358), (206, 7384014), (279, 5451996), (297, 5121572), (309, 4922676), (341, 4460724), (372, 4088997), (396, 3841179), (401, 3793284), (412, 3692007), (558, 2725998), (594, 2560786), (618, 2461338), (682, 2230362), (802, 1896642), (837, 1817332), (927, 1640892), (1023, 1486908), (1116, 1362999), (1133, 1342548), (1188, 1280393), (1203, 1264428), (1236, 1230669), (1364, 1115181), (1604, 948321), (1674, 908666), (1854, 820446), (2046, 743454), (2266, 671274), (2406, 632214), (2781, 546964), (3069, 495636), (3193, 476388), (3348, 454333), (3399, 447516), (3609, 421476), (3708, 410223), (4092, 371727), (4411, 344844), (4532, 335637), (4812, 316107), (5562, 273482), (6138, 247818), (6386, 238194), (6798, 223758), (7218, 210738), (8822, 172422), (9207, 165212), (9579, 158796), (10197, 149172), (10827, 140492), (11124, 136741), (12276, 123909), (12431, 122364), (12772, 119097), (13233, 114948), (13596, 111879), (14436, 105369), (17644, 86211), (18414, 82606), (19158, 79398), (20394, 74586), (21654, 70246), (24862, 61182), (26466, 57474), (28737, 52932), (30591, 49724), (35123, 43308), (36828, 41303), (37293, 40788), (38316, 39699)]