888957140994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{96989}}^1$

素因数の和:97177

約数の個数: 144

約数和(自身を含む): 2192945451840

約数和(自身を除く): 1303988310846

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 131, 138, 169, 207, 234, 262, 299, 338, 393, 414, 507, 598, 786, 897, 1014, 1179, 1521, 1703, 1794, 2358, 2691, 3013, 3042, 3406, 3887, 5109, 5382, 6026, 7774, 9039, 10218, 11661, 15327, 18078, 22139, 23322, 27117, 30654, 34983, 39169, 44278, 54234, 66417, 69966, 78338, 96989, 117507, 132834, 193978, 199251, 235014, 290967, 352521, 398502, 509197, 581934, 705042, 872901, 1018394, 1260857, 1527591, 1745802, 2230747, 2521714, 3055182, 3782571, 4461494, 4582773, 6692241, 7565142, 9165546, 11347713, 12705559, 13384482, 16391141, 20076723, 22695426, 25411118, 28999711, 32782282, 38116677, 40153446, 49173423, 57999422, 76233354, 86999133, 98346846, 114350031, 147520269, 165172267, 173998266, 228700062, 260997399, 292227857, 295040538, 330344534, 376996243, 495516801, 521994798, 584455714, 753992486, 876683571, 991033602, 1130988729, 1486550403, 1753367142, 2147239471, 2261977458, 2630050713, 2973100806, 3392966187, 3798962141, 4294478942, 5260101426, 6441718413, 6785932374, 7597924282, 11396886423, 12883436826, 19325155239, 22793772846, 34190659269, 38650310478, 49386507833, 68381318538, 98773015666, 148159523499, 296319046998, 444478570497, 888957140994]

約数ペア:

[(1, 888957140994), (2, 444478570497), (3, 296319046998), (6, 148159523499), (9, 98773015666), (13, 68381318538), (18, 49386507833), (23, 38650310478), (26, 34190659269), (39, 22793772846), (46, 19325155239), (69, 12883436826), (78, 11396886423), (117, 7597924282), (131, 6785932374), (138, 6441718413), (169, 5260101426), (207, 4294478942), (234, 3798962141), (262, 3392966187), (299, 2973100806), (338, 2630050713), (393, 2261977458), (414, 2147239471), (507, 1753367142), (598, 1486550403), (786, 1130988729), (897, 991033602), (1014, 876683571), (1179, 753992486), (1521, 584455714), (1703, 521994798), (1794, 495516801), (2358, 376996243), (2691, 330344534), (3013, 295040538), (3042, 292227857), (3406, 260997399), (3887, 228700062), (5109, 173998266), (5382, 165172267), (6026, 147520269), (7774, 114350031), (9039, 98346846), (10218, 86999133), (11661, 76233354), (15327, 57999422), (18078, 49173423), (22139, 40153446), (23322, 38116677), (27117, 32782282), (30654, 28999711), (34983, 25411118), (39169, 22695426), (44278, 20076723), (54234, 16391141), (66417, 13384482), (69966, 12705559), (78338, 11347713), (96989, 9165546), (117507, 7565142), (132834, 6692241), (193978, 4582773), (199251, 4461494), (235014, 3782571), (290967, 3055182), (352521, 2521714), (398502, 2230747), (509197, 1745802), (581934, 1527591), (705042, 1260857), (872901, 1018394)]