499710330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1569041280

約数和(自身を除く): 1069330950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 107, 126, 135, 147, 189, 210, 214, 245, 270, 294, 315, 321, 353, 378, 441, 490, 535, 630, 642, 706, 735, 749, 882, 945, 963, 1059, 1070, 1323, 1470, 1498, 1605, 1765, 1890, 1926, 2118, 2205, 2247, 2471, 2646, 2889, 3177, 3210, 3530, 3745, 4410, 4494, 4815, 4942, 5243, 5295, 5778, 6354, 6615, 6741, 7413, 7490, 9531, 9630, 10486, 10590, 11235, 12355, 13230, 13482, 14445, 14826, 15729, 15885, 17297, 19062, 20223, 22239, 22470, 24710, 26215, 28890, 31458, 31770, 33705, 34594, 37065, 37771, 40446, 44478, 47187, 47655, 51891, 52430, 66717, 67410, 74130, 75542, 78645, 86485, 94374, 95310, 101115, 103782, 111195, 113313, 133434, 141561, 155673, 157290, 172970, 188855, 202230, 222390, 226626, 235935, 259455, 264397, 283122, 311346, 333585, 339939, 377710, 467019, 471870, 518910, 528794, 566565, 667170, 679878, 707805, 778365, 793191, 934038, 1019817, 1133130, 1321985, 1415610, 1556730, 1586382, 1699695, 1850779, 2039634, 2335095, 2379573, 2643970, 3399390, 3701558, 3965955, 4670190, 4759146, 5099085, 5552337, 7138719, 7931910, 9253895, 10198170, 11104674, 11897865, 14277438, 16657011, 18507790, 23795730, 27761685, 33314022, 35693595, 49971033, 55523370, 71387190, 83285055, 99942066, 166570110, 249855165, 499710330]

約数ペア:

[(1, 499710330), (2, 249855165), (3, 166570110), (5, 99942066), (6, 83285055), (7, 71387190), (9, 55523370), (10, 49971033), (14, 35693595), (15, 33314022), (18, 27761685), (21, 23795730), (27, 18507790), (30, 16657011), (35, 14277438), (42, 11897865), (45, 11104674), (49, 10198170), (54, 9253895), (63, 7931910), (70, 7138719), (90, 5552337), (98, 5099085), (105, 4759146), (107, 4670190), (126, 3965955), (135, 3701558), (147, 3399390), (189, 2643970), (210, 2379573), (214, 2335095), (245, 2039634), (270, 1850779), (294, 1699695), (315, 1586382), (321, 1556730), (353, 1415610), (378, 1321985), (441, 1133130), (490, 1019817), (535, 934038), (630, 793191), (642, 778365), (706, 707805), (735, 679878), (749, 667170), (882, 566565), (945, 528794), (963, 518910), (1059, 471870), (1070, 467019), (1323, 377710), (1470, 339939), (1498, 333585), (1605, 311346), (1765, 283122), (1890, 264397), (1926, 259455), (2118, 235935), (2205, 226626), (2247, 222390), (2471, 202230), (2646, 188855), (2889, 172970), (3177, 157290), (3210, 155673), (3530, 141561), (3745, 133434), (4410, 113313), (4494, 111195), (4815, 103782), (4942, 101115), (5243, 95310), (5295, 94374), (5778, 86485), (6354, 78645), (6615, 75542), (6741, 74130), (7413, 67410), (7490, 66717), (9531, 52430), (9630, 51891), (10486, 47655), (10590, 47187), (11235, 44478), (12355, 40446), (13230, 37771), (13482, 37065), (14445, 34594), (14826, 33705), (15729, 31770), (15885, 31458), (17297, 28890), (19062, 26215), (20223, 24710), (22239, 22470)]