347523984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1893

約数の個数: 120

約数和(自身を含む): 1038772800

約数和(自身を除く): 691248816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1704, 1789, 2556, 2698, 2736, 3408, 3578, 4047, 5112, 5367, 5396, 7156, 8094, 10224, 10734, 10792, 12141, 14312, 16101, 16188, 21468, 21584, 24282, 28624, 32202, 32376, 33991, 42936, 48564, 64404, 64752, 67982, 85872, 97128, 101973, 127019, 128808, 135964, 194256, 203946, 254038, 257616, 271928, 305919, 381057, 407892, 508076, 543856, 611838, 762114, 815784, 1016152, 1143171, 1223676, 1524228, 1631568, 2032304, 2286342, 2413361, 2447352, 3048456, 4572684, 4826722, 4894704, 6096912, 7240083, 9145368, 9653444, 14480166, 18290736, 19306888, 21720249, 28960332, 38613776, 43440498, 57920664, 86880996, 115841328, 173761992, 347523984]

約数ペア:

[(1, 347523984), (2, 173761992), (3, 115841328), (4, 86880996), (6, 57920664), (8, 43440498), (9, 38613776), (12, 28960332), (16, 21720249), (18, 19306888), (19, 18290736), (24, 14480166), (36, 9653444), (38, 9145368), (48, 7240083), (57, 6096912), (71, 4894704), (72, 4826722), (76, 4572684), (114, 3048456), (142, 2447352), (144, 2413361), (152, 2286342), (171, 2032304), (213, 1631568), (228, 1524228), (284, 1223676), (304, 1143171), (342, 1016152), (426, 815784), (456, 762114), (568, 611838), (639, 543856), (684, 508076), (852, 407892), (912, 381057), (1136, 305919), (1278, 271928), (1349, 257616), (1368, 254038), (1704, 203946), (1789, 194256), (2556, 135964), (2698, 128808), (2736, 127019), (3408, 101973), (3578, 97128), (4047, 85872), (5112, 67982), (5367, 64752), (5396, 64404), (7156, 48564), (8094, 42936), (10224, 33991), (10734, 32376), (10792, 32202), (12141, 28624), (14312, 24282), (16101, 21584), (16188, 21468)]