20122030656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383891}}^1$

素因数の和:383929

約数の個数: 168

約数和(自身を含む): 70986237504

約数和(自身を除く): 50864206848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 52416, 383891, 767782, 1151673, 1535564, 2303346, 2687237, 3071128, 3455019, 4606692, 4990583, 5374474, 6142256, 6910038, 8061711, 9213384, 9981166, 10748948, 12284512, 13820076, 14971749, 16123422, 18426768, 19962332, 21497896, 24185133, 24569024, 27640152, 29943498, 32246844, 34934081, 36853536, 39924664, 42995792, 44915247, 48370266, 55280304, 59886996, 64493688, 69868162, 73707072, 79849328, 85991584, 89830494, 96740532, 104802243, 110560608, 119773992, 128987376, 139736324, 159698656, 171983168, 179660988, 193481064, 209604486, 221121216, 239547984, 257974752, 279472648, 314406729, 319397312, 359321976, 386962128, 419208972, 479095968, 515949504, 558945296, 628813458, 718643952, 773924256, 838417944, 958191936, 1117890592, 1257626916, 1437287904, 1547848512, 1676835888, 2235781184, 2515253832, 2874575808, 3353671776, 5030507664, 6707343552, 10061015328, 20122030656]

約数ペア:

[(1, 20122030656), (2, 10061015328), (3, 6707343552), (4, 5030507664), (6, 3353671776), (7, 2874575808), (8, 2515253832), (9, 2235781184), (12, 1676835888), (13, 1547848512), (14, 1437287904), (16, 1257626916), (18, 1117890592), (21, 958191936), (24, 838417944), (26, 773924256), (28, 718643952), (32, 628813458), (36, 558945296), (39, 515949504), (42, 479095968), (48, 419208972), (52, 386962128), (56, 359321976), (63, 319397312), (64, 314406729), (72, 279472648), (78, 257974752), (84, 239547984), (91, 221121216), (96, 209604486), (104, 193481064), (112, 179660988), (117, 171983168), (126, 159698656), (144, 139736324), (156, 128987376), (168, 119773992), (182, 110560608), (192, 104802243), (208, 96740532), (224, 89830494), (234, 85991584), (252, 79849328), (273, 73707072), (288, 69868162), (312, 64493688), (336, 59886996), (364, 55280304), (416, 48370266), (448, 44915247), (468, 42995792), (504, 39924664), (546, 36853536), (576, 34934081), (624, 32246844), (672, 29943498), (728, 27640152), (819, 24569024), (832, 24185133), (936, 21497896), (1008, 19962332), (1092, 18426768), (1248, 16123422), (1344, 14971749), (1456, 13820076), (1638, 12284512), (1872, 10748948), (2016, 9981166), (2184, 9213384), (2496, 8061711), (2912, 6910038), (3276, 6142256), (3744, 5374474), (4032, 4990583), (4368, 4606692), (5824, 3455019), (6552, 3071128), (7488, 2687237), (8736, 2303346), (13104, 1535564), (17472, 1151673), (26208, 767782), (52416, 383891)]