1845634240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11699}}^1$

素因数の和:11762

約数の個数: 112

約数和(自身を含む): 4814316000

約数和(自身を除く): 2968681760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 320, 340, 464, 493, 544, 580, 680, 928, 986, 1088, 1160, 1360, 1856, 1972, 2320, 2465, 2720, 3944, 4640, 4930, 5440, 7888, 9280, 9860, 11699, 15776, 19720, 23398, 31552, 39440, 46796, 58495, 78880, 93592, 116990, 157760, 187184, 198883, 233980, 339271, 374368, 397766, 467960, 678542, 748736, 795532, 935920, 994415, 1357084, 1591064, 1696355, 1871840, 1988830, 2714168, 3182128, 3392710, 3743680, 3977660, 5428336, 5767607, 6364256, 6785420, 7955320, 10856672, 11535214, 12728512, 13570840, 15910640, 21713344, 23070428, 27141680, 28838035, 31821280, 46140856, 54283360, 57676070, 63642560, 92281712, 108566720, 115352140, 184563424, 230704280, 369126848, 461408560, 922817120, 1845634240]

約数ペア:

[(1, 1845634240), (2, 922817120), (4, 461408560), (5, 369126848), (8, 230704280), (10, 184563424), (16, 115352140), (17, 108566720), (20, 92281712), (29, 63642560), (32, 57676070), (34, 54283360), (40, 46140856), (58, 31821280), (64, 28838035), (68, 27141680), (80, 23070428), (85, 21713344), (116, 15910640), (136, 13570840), (145, 12728512), (160, 11535214), (170, 10856672), (232, 7955320), (272, 6785420), (290, 6364256), (320, 5767607), (340, 5428336), (464, 3977660), (493, 3743680), (544, 3392710), (580, 3182128), (680, 2714168), (928, 1988830), (986, 1871840), (1088, 1696355), (1160, 1591064), (1360, 1357084), (1856, 994415), (1972, 935920), (2320, 795532), (2465, 748736), (2720, 678542), (3944, 467960), (4640, 397766), (4930, 374368), (5440, 339271), (7888, 233980), (9280, 198883), (9860, 187184), (11699, 157760), (15776, 116990), (19720, 93592), (23398, 78880), (31552, 58495), (39440, 46796)]