265791396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 755951616

約数和(自身を除く): 490160220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 53, 61, 62, 68, 78, 93, 102, 106, 122, 124, 156, 159, 183, 186, 204, 212, 221, 244, 318, 366, 372, 403, 442, 527, 636, 663, 689, 732, 793, 806, 884, 901, 1037, 1054, 1209, 1326, 1378, 1581, 1586, 1612, 1643, 1802, 1891, 2067, 2074, 2108, 2379, 2418, 2652, 2703, 2756, 3111, 3162, 3172, 3233, 3286, 3604, 3782, 4134, 4148, 4758, 4836, 4929, 5406, 5673, 6222, 6324, 6466, 6572, 6851, 7564, 8268, 9516, 9699, 9858, 10812, 11346, 11713, 12444, 12932, 13481, 13702, 19398, 19716, 20553, 21359, 22692, 23426, 24583, 26962, 27404, 27931, 32147, 35139, 38796, 40443, 41106, 42029, 42718, 46852, 49166, 53924, 54961, 55862, 64077, 64294, 70278, 73749, 80886, 82212, 83793, 84058, 85436, 96441, 98332, 100223, 109922, 111724, 126087, 128154, 128588, 140556, 147498, 161772, 164883, 167586, 168116, 192882, 200446, 219844, 252174, 256308, 294996, 300669, 329766, 335172, 363103, 385764, 400892, 417911, 504348, 601338, 659532, 714493, 726206, 835822, 1089309, 1202676, 1253733, 1302899, 1428986, 1452412, 1671644, 1703791, 2143479, 2178618, 2507466, 2605798, 2857972, 3407582, 3908697, 4286958, 4357236, 5014932, 5111373, 5211596, 6815164, 7817394, 8573916, 10222746, 15634788, 20445492, 22149283, 44298566, 66447849, 88597132, 132895698, 265791396]

約数ペア:

[(1, 265791396), (2, 132895698), (3, 88597132), (4, 66447849), (6, 44298566), (12, 22149283), (13, 20445492), (17, 15634788), (26, 10222746), (31, 8573916), (34, 7817394), (39, 6815164), (51, 5211596), (52, 5111373), (53, 5014932), (61, 4357236), (62, 4286958), (68, 3908697), (78, 3407582), (93, 2857972), (102, 2605798), (106, 2507466), (122, 2178618), (124, 2143479), (156, 1703791), (159, 1671644), (183, 1452412), (186, 1428986), (204, 1302899), (212, 1253733), (221, 1202676), (244, 1089309), (318, 835822), (366, 726206), (372, 714493), (403, 659532), (442, 601338), (527, 504348), (636, 417911), (663, 400892), (689, 385764), (732, 363103), (793, 335172), (806, 329766), (884, 300669), (901, 294996), (1037, 256308), (1054, 252174), (1209, 219844), (1326, 200446), (1378, 192882), (1581, 168116), (1586, 167586), (1612, 164883), (1643, 161772), (1802, 147498), (1891, 140556), (2067, 128588), (2074, 128154), (2108, 126087), (2379, 111724), (2418, 109922), (2652, 100223), (2703, 98332), (2756, 96441), (3111, 85436), (3162, 84058), (3172, 83793), (3233, 82212), (3286, 80886), (3604, 73749), (3782, 70278), (4134, 64294), (4148, 64077), (4758, 55862), (4836, 54961), (4929, 53924), (5406, 49166), (5673, 46852), (6222, 42718), (6324, 42029), (6466, 41106), (6572, 40443), (6851, 38796), (7564, 35139), (8268, 32147), (9516, 27931), (9699, 27404), (9858, 26962), (10812, 24583), (11346, 23426), (11713, 22692), (12444, 21359), (12932, 20553), (13481, 19716), (13702, 19398)]