102707748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 310407552

約数和(自身を除く): 207699804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 71, 78, 99, 117, 132, 142, 143, 156, 198, 213, 234, 281, 284, 286, 396, 426, 429, 468, 562, 572, 639, 781, 843, 852, 858, 923, 1124, 1278, 1287, 1562, 1686, 1716, 1846, 2343, 2529, 2556, 2574, 2769, 3091, 3124, 3372, 3653, 3692, 4686, 5058, 5148, 5538, 6182, 7029, 7306, 8307, 9273, 9372, 10116, 10153, 10959, 11076, 12364, 14058, 14612, 16614, 18546, 19951, 20306, 21918, 27819, 28116, 30459, 32877, 33228, 37092, 39902, 40183, 40612, 43836, 55638, 59853, 60918, 65754, 79804, 80366, 91377, 111276, 119706, 120549, 121836, 131508, 160732, 179559, 182754, 219461, 239412, 241098, 259363, 359118, 361647, 365508, 438922, 482196, 518726, 658383, 718236, 723294, 778089, 877844, 1037452, 1316766, 1446588, 1556178, 1975149, 2334267, 2633532, 2852993, 3112356, 3950298, 4668534, 5705986, 7900596, 8558979, 9337068, 11411972, 17117958, 25676937, 34235916, 51353874, 102707748]

約数ペア:

[(1, 102707748), (2, 51353874), (3, 34235916), (4, 25676937), (6, 17117958), (9, 11411972), (11, 9337068), (12, 8558979), (13, 7900596), (18, 5705986), (22, 4668534), (26, 3950298), (33, 3112356), (36, 2852993), (39, 2633532), (44, 2334267), (52, 1975149), (66, 1556178), (71, 1446588), (78, 1316766), (99, 1037452), (117, 877844), (132, 778089), (142, 723294), (143, 718236), (156, 658383), (198, 518726), (213, 482196), (234, 438922), (281, 365508), (284, 361647), (286, 359118), (396, 259363), (426, 241098), (429, 239412), (468, 219461), (562, 182754), (572, 179559), (639, 160732), (781, 131508), (843, 121836), (852, 120549), (858, 119706), (923, 111276), (1124, 91377), (1278, 80366), (1287, 79804), (1562, 65754), (1686, 60918), (1716, 59853), (1846, 55638), (2343, 43836), (2529, 40612), (2556, 40183), (2574, 39902), (2769, 37092), (3091, 33228), (3124, 32877), (3372, 30459), (3653, 28116), (3692, 27819), (4686, 21918), (5058, 20306), (5148, 19951), (5538, 18546), (6182, 16614), (7029, 14612), (7306, 14058), (8307, 12364), (9273, 11076), (9372, 10959), (10116, 10153)]