1629023957288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{524413}}^1$

素因数の和:524707

約数の個数: 128

約数和(自身を含む): 3996286398720

約数和(自身を除く): 2367262441432

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 251, 364, 442, 476, 502, 728, 884, 952, 1004, 1547, 1757, 1768, 2008, 3094, 3263, 3514, 4267, 6188, 6526, 7028, 8534, 12376, 13052, 14056, 17068, 22841, 26104, 29869, 34136, 45682, 55471, 59738, 91364, 110942, 119476, 182728, 221884, 238952, 388297, 443768, 524413, 776594, 1048826, 1553188, 2097652, 3106376, 3670891, 4195304, 6817369, 7341782, 8915021, 13634738, 14683564, 17830042, 27269476, 29367128, 35660084, 47721583, 54538952, 62405147, 71320168, 95443166, 115895273, 124810294, 131627663, 190886332, 231790546, 249620588, 263255326, 381772664, 463581092, 499241176, 526510652, 811266911, 921393641, 927162184, 1053021304, 1622533822, 1711159619, 1842787282, 2237670271, 3245067644, 3422319238, 3685574564, 4475340542, 6490135288, 6844638476, 7371149128, 8950681084, 11978117333, 13689276952, 15663691897, 17901362168, 23956234666, 29089713523, 31327383794, 47912469332, 58179427046, 62654767588, 95824938664, 116358854092, 125309535176, 203627994661, 232717708184, 407255989322, 814511978644, 1629023957288]

約数ペア:

[(1, 1629023957288), (2, 814511978644), (4, 407255989322), (7, 232717708184), (8, 203627994661), (13, 125309535176), (14, 116358854092), (17, 95824938664), (26, 62654767588), (28, 58179427046), (34, 47912469332), (52, 31327383794), (56, 29089713523), (68, 23956234666), (91, 17901362168), (104, 15663691897), (119, 13689276952), (136, 11978117333), (182, 8950681084), (221, 7371149128), (238, 6844638476), (251, 6490135288), (364, 4475340542), (442, 3685574564), (476, 3422319238), (502, 3245067644), (728, 2237670271), (884, 1842787282), (952, 1711159619), (1004, 1622533822), (1547, 1053021304), (1757, 927162184), (1768, 921393641), (2008, 811266911), (3094, 526510652), (3263, 499241176), (3514, 463581092), (4267, 381772664), (6188, 263255326), (6526, 249620588), (7028, 231790546), (8534, 190886332), (12376, 131627663), (13052, 124810294), (14056, 115895273), (17068, 95443166), (22841, 71320168), (26104, 62405147), (29869, 54538952), (34136, 47721583), (45682, 35660084), (55471, 29367128), (59738, 27269476), (91364, 17830042), (110942, 14683564), (119476, 13634738), (182728, 8915021), (221884, 7341782), (238952, 6817369), (388297, 4195304), (443768, 3670891), (524413, 3106376), (776594, 2097652), (1048826, 1553188)]