16985655348512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7829}}^1\times {\mathrm{96443}}^1$

素因数の和:104338

約数の個数: 96

約数和(自身を含む): 36156894177600

約数和(自身を除く): 19171238829088

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 7829, 11248, 15658, 22496, 31316, 62632, 96443, 125264, 148751, 192886, 250528, 289673, 297502, 385772, 579346, 595004, 771544, 1158692, 1190008, 1543088, 1832417, 2317384, 2380016, 3086176, 3568391, 3664834, 4634768, 4760032, 5503787, 7136782, 7329668, 9269536, 11007574, 14273564, 14659336, 22015148, 28547128, 29318672, 44030296, 57094256, 58637344, 67799429, 88060592, 114188512, 135598858, 176121184, 271197716, 542395432, 755052247, 1084790864, 1510104494, 2169581728, 3020208988, 6040417976, 12080835952, 14345992693, 24161671904, 27936933139, 28691985386, 55873866278, 57383970772, 111747732556, 114767941544, 223495465112, 229535883088, 446990930224, 459071766176, 530801729641, 893981860448, 1061603459282, 2123206918564, 4246413837128, 8492827674256, 16985655348512]

約数ペア:

[(1, 16985655348512), (2, 8492827674256), (4, 4246413837128), (8, 2123206918564), (16, 1061603459282), (19, 893981860448), (32, 530801729641), (37, 459071766176), (38, 446990930224), (74, 229535883088), (76, 223495465112), (148, 114767941544), (152, 111747732556), (296, 57383970772), (304, 55873866278), (592, 28691985386), (608, 27936933139), (703, 24161671904), (1184, 14345992693), (1406, 12080835952), (2812, 6040417976), (5624, 3020208988), (7829, 2169581728), (11248, 1510104494), (15658, 1084790864), (22496, 755052247), (31316, 542395432), (62632, 271197716), (96443, 176121184), (125264, 135598858), (148751, 114188512), (192886, 88060592), (250528, 67799429), (289673, 58637344), (297502, 57094256), (385772, 44030296), (579346, 29318672), (595004, 28547128), (771544, 22015148), (1158692, 14659336), (1190008, 14273564), (1543088, 11007574), (1832417, 9269536), (2317384, 7329668), (2380016, 7136782), (3086176, 5503787), (3568391, 4760032), (3664834, 4634768)]