1899799056

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4018

約数の個数: 160

約数和(自身を含む): 5838912000

約数和(自身を除く): 3939112944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 59, 72, 76, 108, 114, 118, 144, 152, 171, 177, 216, 228, 236, 304, 342, 354, 432, 456, 472, 513, 531, 684, 708, 912, 944, 1026, 1062, 1121, 1368, 1416, 1593, 2052, 2124, 2242, 2736, 2832, 3186, 3363, 3923, 4104, 4248, 4484, 6372, 6726, 7846, 8208, 8496, 8968, 10089, 11769, 12744, 13452, 15692, 17936, 20178, 23538, 25488, 26904, 30267, 31384, 35307, 40356, 47076, 53808, 60534, 62768, 70614, 74537, 80712, 94152, 105921, 121068, 141228, 149074, 161424, 188304, 211842, 223611, 231457, 242136, 282456, 298148, 423684, 447222, 462914, 484272, 564912, 596296, 670833, 694371, 847368, 894444, 925828, 1192592, 1341666, 1388742, 1694736, 1788888, 1851656, 2012499, 2083113, 2683332, 2777484, 3577776, 3703312, 4024998, 4166226, 4397683, 5366664, 5554968, 6249339, 8049996, 8332452, 8795366, 10733328, 11109936, 12498678, 13193049, 16099992, 16664904, 17590732, 24997356, 26386098, 32199984, 33329808, 35181464, 39579147, 49994712, 52772196, 70362928, 79158294, 99989424, 105544392, 118737441, 158316588, 211088784, 237474882, 316633176, 474949764, 633266352, 949899528, 1899799056]

約数ペア:

[(1, 1899799056), (2, 949899528), (3, 633266352), (4, 474949764), (6, 316633176), (8, 237474882), (9, 211088784), (12, 158316588), (16, 118737441), (18, 105544392), (19, 99989424), (24, 79158294), (27, 70362928), (36, 52772196), (38, 49994712), (48, 39579147), (54, 35181464), (57, 33329808), (59, 32199984), (72, 26386098), (76, 24997356), (108, 17590732), (114, 16664904), (118, 16099992), (144, 13193049), (152, 12498678), (171, 11109936), (177, 10733328), (216, 8795366), (228, 8332452), (236, 8049996), (304, 6249339), (342, 5554968), (354, 5366664), (432, 4397683), (456, 4166226), (472, 4024998), (513, 3703312), (531, 3577776), (684, 2777484), (708, 2683332), (912, 2083113), (944, 2012499), (1026, 1851656), (1062, 1788888), (1121, 1694736), (1368, 1388742), (1416, 1341666), (1593, 1192592), (2052, 925828), (2124, 894444), (2242, 847368), (2736, 694371), (2832, 670833), (3186, 596296), (3363, 564912), (3923, 484272), (4104, 462914), (4248, 447222), (4484, 423684), (6372, 298148), (6726, 282456), (7846, 242136), (8208, 231457), (8496, 223611), (8968, 211842), (10089, 188304), (11769, 161424), (12744, 149074), (13452, 141228), (15692, 121068), (17936, 105921), (20178, 94152), (23538, 80712), (25488, 74537), (26904, 70614), (30267, 62768), (31384, 60534), (35307, 53808), (40356, 47076)]