321113376

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 192

約数和(自身を含む): 1019289600

約数和(自身を除く): 698176224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 288, 304, 342, 372, 432, 456, 496, 513, 558, 589, 608, 631, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1262, 1368, 1488, 1674, 1767, 1824, 1893, 2052, 2232, 2356, 2524, 2736, 2976, 3348, 3534, 3786, 4104, 4464, 4712, 5048, 5301, 5472, 5679, 6696, 7068, 7572, 8208, 8928, 9424, 10096, 10602, 11358, 11989, 13392, 14136, 15144, 15903, 16416, 17037, 18848, 19561, 20192, 21204, 22716, 23978, 26784, 28272, 30288, 31806, 34074, 35967, 39122, 42408, 45432, 47956, 56544, 58683, 60576, 63612, 68148, 71934, 78244, 84816, 90864, 95912, 107901, 117366, 127224, 136296, 143868, 156488, 169632, 176049, 181728, 191824, 215802, 234732, 254448, 272592, 287736, 312976, 323703, 352098, 371659, 383648, 431604, 469464, 508896, 528147, 545184, 575472, 625952, 647406, 704196, 743318, 863208, 938928, 1056294, 1114977, 1150944, 1294812, 1408392, 1486636, 1726416, 1877856, 2112588, 2229954, 2589624, 2816784, 2973272, 3344931, 3452832, 4225176, 4459908, 5179248, 5633568, 5946544, 6689862, 8450352, 8919816, 10034793, 10358496, 11893088, 13379724, 16900704, 17839632, 20069586, 26759448, 35679264, 40139172, 53518896, 80278344, 107037792, 160556688, 321113376]

約数ペア:

[(1, 321113376), (2, 160556688), (3, 107037792), (4, 80278344), (6, 53518896), (8, 40139172), (9, 35679264), (12, 26759448), (16, 20069586), (18, 17839632), (19, 16900704), (24, 13379724), (27, 11893088), (31, 10358496), (32, 10034793), (36, 8919816), (38, 8450352), (48, 6689862), (54, 5946544), (57, 5633568), (62, 5179248), (72, 4459908), (76, 4225176), (93, 3452832), (96, 3344931), (108, 2973272), (114, 2816784), (124, 2589624), (144, 2229954), (152, 2112588), (171, 1877856), (186, 1726416), (216, 1486636), (228, 1408392), (248, 1294812), (279, 1150944), (288, 1114977), (304, 1056294), (342, 938928), (372, 863208), (432, 743318), (456, 704196), (496, 647406), (513, 625952), (558, 575472), (589, 545184), (608, 528147), (631, 508896), (684, 469464), (744, 431604), (837, 383648), (864, 371659), (912, 352098), (992, 323703), (1026, 312976), (1116, 287736), (1178, 272592), (1262, 254448), (1368, 234732), (1488, 215802), (1674, 191824), (1767, 181728), (1824, 176049), (1893, 169632), (2052, 156488), (2232, 143868), (2356, 136296), (2524, 127224), (2736, 117366), (2976, 107901), (3348, 95912), (3534, 90864), (3786, 84816), (4104, 78244), (4464, 71934), (4712, 68148), (5048, 63612), (5301, 60576), (5472, 58683), (5679, 56544), (6696, 47956), (7068, 45432), (7572, 42408), (8208, 39122), (8928, 35967), (9424, 34074), (10096, 31806), (10602, 30288), (11358, 28272), (11989, 26784), (13392, 23978), (14136, 22716), (15144, 21204), (15903, 20192), (16416, 19561), (17037, 18848)]