12888636012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{7603}}^1$

素因数の和:7689

約数の個数: 162

約数和(自身を含む): 39165854364

約数和(自身を除く): 26277218352

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 961, 1116, 1302, 1519, 1764, 1922, 1953, 2604, 2883, 3038, 3844, 3906, 4557, 5766, 6076, 6727, 7603, 7812, 8649, 9114, 11532, 13454, 13671, 15206, 17298, 18228, 20181, 22809, 26908, 27342, 30412, 34596, 40362, 45618, 47089, 53221, 54684, 60543, 68427, 80724, 91236, 94178, 106442, 121086, 136854, 141267, 159663, 188356, 212884, 235693, 242172, 273708, 282534, 319326, 372547, 423801, 471386, 478989, 565068, 638652, 707079, 745094, 847602, 942772, 957978, 1117641, 1414158, 1490188, 1649851, 1695204, 1915956, 2121237, 2235282, 2828316, 3299702, 3352923, 4242474, 4470564, 4949553, 6599404, 6705846, 7306483, 8484948, 9899106, 11548957, 13411692, 14612966, 14848659, 19798212, 21919449, 23097914, 29225932, 29697318, 34646871, 43838898, 46195828, 51145381, 59394636, 65758347, 69293742, 87677796, 102290762, 103940613, 131516694, 138587484, 153436143, 204581524, 207881226, 263033388, 306872286, 358017667, 415762452, 460308429, 613744572, 716035334, 920616858, 1074053001, 1432070668, 1841233716, 2148106002, 3222159003, 4296212004, 6444318006, 12888636012]

約数ペア:

[(1, 12888636012), (2, 6444318006), (3, 4296212004), (4, 3222159003), (6, 2148106002), (7, 1841233716), (9, 1432070668), (12, 1074053001), (14, 920616858), (18, 716035334), (21, 613744572), (28, 460308429), (31, 415762452), (36, 358017667), (42, 306872286), (49, 263033388), (62, 207881226), (63, 204581524), (84, 153436143), (93, 138587484), (98, 131516694), (124, 103940613), (126, 102290762), (147, 87677796), (186, 69293742), (196, 65758347), (217, 59394636), (252, 51145381), (279, 46195828), (294, 43838898), (372, 34646871), (434, 29697318), (441, 29225932), (558, 23097914), (588, 21919449), (651, 19798212), (868, 14848659), (882, 14612966), (961, 13411692), (1116, 11548957), (1302, 9899106), (1519, 8484948), (1764, 7306483), (1922, 6705846), (1953, 6599404), (2604, 4949553), (2883, 4470564), (3038, 4242474), (3844, 3352923), (3906, 3299702), (4557, 2828316), (5766, 2235282), (6076, 2121237), (6727, 1915956), (7603, 1695204), (7812, 1649851), (8649, 1490188), (9114, 1414158), (11532, 1117641), (13454, 957978), (13671, 942772), (15206, 847602), (17298, 745094), (18228, 707079), (20181, 638652), (22809, 565068), (26908, 478989), (27342, 471386), (30412, 423801), (34596, 372547), (40362, 319326), (45618, 282534), (47089, 273708), (53221, 242172), (54684, 235693), (60543, 212884), (68427, 188356), (80724, 159663), (91236, 141267), (94178, 136854), (106442, 121086)]