21775462848

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{663239}}^1$

素因数の和:663279

約数の個数: 112

約数和(自身を含む): 67385184000

約数和(自身を除く): 45609721152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 663239, 1326478, 1989717, 2652956, 3979434, 5305912, 5969151, 7958868, 10611824, 11938302, 12601541, 15917736, 17907453, 21223648, 23876604, 25203082, 31835472, 35814906, 37804623, 42447296, 47753208, 50406164, 63670944, 71629812, 75609246, 95506416, 100812328, 113413869, 127341888, 143259624, 151218492, 191012832, 201624656, 226827738, 286519248, 302436984, 340241607, 382025664, 403249312, 453655476, 573038496, 604873968, 680483214, 806498624, 907310952, 1146076992, 1209747936, 1360966428, 1814621904, 2419495872, 2721932856, 3629243808, 5443865712, 7258487616, 10887731424, 21775462848]

約数ペア:

[(1, 21775462848), (2, 10887731424), (3, 7258487616), (4, 5443865712), (6, 3629243808), (8, 2721932856), (9, 2419495872), (12, 1814621904), (16, 1360966428), (18, 1209747936), (19, 1146076992), (24, 907310952), (27, 806498624), (32, 680483214), (36, 604873968), (38, 573038496), (48, 453655476), (54, 403249312), (57, 382025664), (64, 340241607), (72, 302436984), (76, 286519248), (96, 226827738), (108, 201624656), (114, 191012832), (144, 151218492), (152, 143259624), (171, 127341888), (192, 113413869), (216, 100812328), (228, 95506416), (288, 75609246), (304, 71629812), (342, 63670944), (432, 50406164), (456, 47753208), (513, 42447296), (576, 37804623), (608, 35814906), (684, 31835472), (864, 25203082), (912, 23876604), (1026, 21223648), (1216, 17907453), (1368, 15917736), (1728, 12601541), (1824, 11938302), (2052, 10611824), (2736, 7958868), (3648, 5969151), (4104, 5305912), (5472, 3979434), (8208, 2652956), (10944, 1989717), (16416, 1326478), (32832, 663239)]