20124404352

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28591}}^1$

素因数の和:28671

約数の個数: 192

約数和(自身を含む): 63693826560

約数和(自身を除く): 43569422208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 384, 416, 423, 468, 564, 576, 611, 624, 752, 832, 846, 936, 1128, 1152, 1222, 1248, 1504, 1664, 1692, 1833, 1872, 2256, 2444, 2496, 3008, 3384, 3666, 3744, 4512, 4888, 4992, 5499, 6016, 6768, 7332, 7488, 9024, 9776, 10998, 13536, 14664, 14976, 18048, 19552, 21996, 27072, 28591, 29328, 39104, 43992, 54144, 57182, 58656, 78208, 85773, 87984, 114364, 117312, 171546, 175968, 228728, 234624, 257319, 343092, 351936, 371683, 457456, 514638, 686184, 703872, 743366, 914912, 1029276, 1115049, 1343777, 1372368, 1486732, 1829824, 2058552, 2230098, 2687554, 2744736, 2973464, 3345147, 3659648, 4031331, 4117104, 4460196, 5375108, 5489472, 5946928, 6690294, 8062662, 8234208, 8920392, 10750216, 10978944, 11893856, 12093993, 13380588, 16125324, 16468416, 17469101, 17840784, 21500432, 23787712, 24187986, 26761176, 32250648, 32936832, 34938202, 35681568, 43000864, 47575424, 48375972, 52407303, 53522352, 64501296, 69876404, 71363136, 86001728, 96751944, 104814606, 107044704, 129002592, 139752808, 142726272, 157221909, 172003456, 193503888, 209629212, 214089408, 258005184, 279505616, 314443818, 387007776, 419258424, 428178816, 516010368, 559011232, 628887636, 774015552, 838516848, 1118022464, 1257775272, 1548031104, 1677033696, 2236044928, 2515550544, 3354067392, 5031101088, 6708134784, 10062202176, 20124404352]

約数ペア:

[(1, 20124404352), (2, 10062202176), (3, 6708134784), (4, 5031101088), (6, 3354067392), (8, 2515550544), (9, 2236044928), (12, 1677033696), (13, 1548031104), (16, 1257775272), (18, 1118022464), (24, 838516848), (26, 774015552), (32, 628887636), (36, 559011232), (39, 516010368), (47, 428178816), (48, 419258424), (52, 387007776), (64, 314443818), (72, 279505616), (78, 258005184), (94, 214089408), (96, 209629212), (104, 193503888), (117, 172003456), (128, 157221909), (141, 142726272), (144, 139752808), (156, 129002592), (188, 107044704), (192, 104814606), (208, 96751944), (234, 86001728), (282, 71363136), (288, 69876404), (312, 64501296), (376, 53522352), (384, 52407303), (416, 48375972), (423, 47575424), (468, 43000864), (564, 35681568), (576, 34938202), (611, 32936832), (624, 32250648), (752, 26761176), (832, 24187986), (846, 23787712), (936, 21500432), (1128, 17840784), (1152, 17469101), (1222, 16468416), (1248, 16125324), (1504, 13380588), (1664, 12093993), (1692, 11893856), (1833, 10978944), (1872, 10750216), (2256, 8920392), (2444, 8234208), (2496, 8062662), (3008, 6690294), (3384, 5946928), (3666, 5489472), (3744, 5375108), (4512, 4460196), (4888, 4117104), (4992, 4031331), (5499, 3659648), (6016, 3345147), (6768, 2973464), (7332, 2744736), (7488, 2687554), (9024, 2230098), (9776, 2058552), (10998, 1829824), (13536, 1486732), (14664, 1372368), (14976, 1343777), (18048, 1115049), (19552, 1029276), (21996, 914912), (27072, 743366), (28591, 703872), (29328, 686184), (39104, 514638), (43992, 457456), (54144, 371683), (57182, 351936), (58656, 343092), (78208, 257319), (85773, 234624), (87984, 228728), (114364, 175968), (117312, 171546)]