1937785536

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:631

約数の個数: 168

約数和(自身を含む): 5701972848

約数和(自身を除く): 3764187312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 131, 144, 183, 192, 244, 262, 288, 366, 393, 421, 488, 524, 549, 576, 732, 786, 842, 976, 1048, 1098, 1179, 1263, 1464, 1572, 1684, 1952, 2096, 2196, 2358, 2526, 2928, 3144, 3368, 3789, 3904, 4192, 4392, 4716, 5052, 5856, 6288, 6736, 7578, 7991, 8384, 8784, 9432, 10104, 11712, 12576, 13472, 15156, 15982, 17568, 18864, 20208, 23973, 25152, 25681, 26944, 30312, 31964, 35136, 37728, 40416, 47946, 51362, 55151, 60624, 63928, 71919, 75456, 77043, 80832, 95892, 102724, 110302, 121248, 127856, 143838, 154086, 165453, 191784, 205448, 220604, 231129, 242496, 255712, 287676, 308172, 330906, 383568, 410896, 441208, 462258, 496359, 511424, 575352, 616344, 661812, 767136, 821792, 882416, 924516, 992718, 1150704, 1232688, 1323624, 1534272, 1643584, 1764832, 1849032, 1985436, 2301408, 2465376, 2647248, 3364211, 3529664, 3698064, 3970872, 4602816, 4930752, 5294496, 6728422, 7396128, 7941744, 10092633, 10588992, 13456844, 14792256, 15883488, 20185266, 26913688, 30277899, 31766976, 40370532, 53827376, 60555798, 80741064, 107654752, 121111596, 161482128, 215309504, 242223192, 322964256, 484446384, 645928512, 968892768, 1937785536]

約数ペア:

[(1, 1937785536), (2, 968892768), (3, 645928512), (4, 484446384), (6, 322964256), (8, 242223192), (9, 215309504), (12, 161482128), (16, 121111596), (18, 107654752), (24, 80741064), (32, 60555798), (36, 53827376), (48, 40370532), (61, 31766976), (64, 30277899), (72, 26913688), (96, 20185266), (122, 15883488), (131, 14792256), (144, 13456844), (183, 10588992), (192, 10092633), (244, 7941744), (262, 7396128), (288, 6728422), (366, 5294496), (393, 4930752), (421, 4602816), (488, 3970872), (524, 3698064), (549, 3529664), (576, 3364211), (732, 2647248), (786, 2465376), (842, 2301408), (976, 1985436), (1048, 1849032), (1098, 1764832), (1179, 1643584), (1263, 1534272), (1464, 1323624), (1572, 1232688), (1684, 1150704), (1952, 992718), (2096, 924516), (2196, 882416), (2358, 821792), (2526, 767136), (2928, 661812), (3144, 616344), (3368, 575352), (3789, 511424), (3904, 496359), (4192, 462258), (4392, 441208), (4716, 410896), (5052, 383568), (5856, 330906), (6288, 308172), (6736, 287676), (7578, 255712), (7991, 242496), (8384, 231129), (8784, 220604), (9432, 205448), (10104, 191784), (11712, 165453), (12576, 154086), (13472, 143838), (15156, 127856), (15982, 121248), (17568, 110302), (18864, 102724), (20208, 95892), (23973, 80832), (25152, 77043), (25681, 75456), (26944, 71919), (30312, 63928), (31964, 60624), (35136, 55151), (37728, 51362), (40416, 47946)]