20193385536

素因数分解:

$2^6\times 3^5\times {\mathrm{17}}^1\times {\mathrm{76379}}^1$

素因数の和:76423

約数の個数: 168

約数和(自身を含む): 63556103520

約数和(自身を除く): 43362717984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 576, 612, 648, 816, 864, 918, 972, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 1944, 2448, 2592, 2754, 3264, 3672, 3888, 4131, 4896, 5184, 5508, 7344, 7776, 8262, 9792, 11016, 14688, 15552, 16524, 22032, 29376, 33048, 44064, 66096, 76379, 88128, 132192, 152758, 229137, 264384, 305516, 458274, 611032, 687411, 916548, 1222064, 1298443, 1374822, 1833096, 2062233, 2444128, 2596886, 2749644, 3666192, 3895329, 4124466, 4888256, 5193772, 5499288, 6186699, 7332384, 7790658, 8248932, 10387544, 10998576, 11685987, 12373398, 14664768, 15581316, 16497864, 18560097, 20775088, 21997152, 23371974, 24746796, 31162632, 32995728, 35057961, 37120194, 41550176, 43994304, 46743948, 49493592, 62325264, 65991456, 70115922, 74240388, 83100352, 93487896, 98987184, 105173883, 124650528, 131982912, 140231844, 148480776, 186975792, 197974368, 210347766, 249301056, 280463688, 296961552, 315521649, 373951584, 395948736, 420695532, 560927376, 593923104, 631043298, 747903168, 841391064, 1121854752, 1187846208, 1262086596, 1682782128, 2243709504, 2524173192, 3365564256, 5048346384, 6731128512, 10096692768, 20193385536]

約数ペア:

[(1, 20193385536), (2, 10096692768), (3, 6731128512), (4, 5048346384), (6, 3365564256), (8, 2524173192), (9, 2243709504), (12, 1682782128), (16, 1262086596), (17, 1187846208), (18, 1121854752), (24, 841391064), (27, 747903168), (32, 631043298), (34, 593923104), (36, 560927376), (48, 420695532), (51, 395948736), (54, 373951584), (64, 315521649), (68, 296961552), (72, 280463688), (81, 249301056), (96, 210347766), (102, 197974368), (108, 186975792), (136, 148480776), (144, 140231844), (153, 131982912), (162, 124650528), (192, 105173883), (204, 98987184), (216, 93487896), (243, 83100352), (272, 74240388), (288, 70115922), (306, 65991456), (324, 62325264), (408, 49493592), (432, 46743948), (459, 43994304), (486, 41550176), (544, 37120194), (576, 35057961), (612, 32995728), (648, 31162632), (816, 24746796), (864, 23371974), (918, 21997152), (972, 20775088), (1088, 18560097), (1224, 16497864), (1296, 15581316), (1377, 14664768), (1632, 12373398), (1728, 11685987), (1836, 10998576), (1944, 10387544), (2448, 8248932), (2592, 7790658), (2754, 7332384), (3264, 6186699), (3672, 5499288), (3888, 5193772), (4131, 4888256), (4896, 4124466), (5184, 3895329), (5508, 3666192), (7344, 2749644), (7776, 2596886), (8262, 2444128), (9792, 2062233), (11016, 1833096), (14688, 1374822), (15552, 1298443), (16524, 1222064), (22032, 916548), (29376, 687411), (33048, 611032), (44064, 458274), (66096, 305516), (76379, 264384), (88128, 229137), (132192, 152758)]