130263984

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 394260480

約数和(自身を除く): 263996496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 71, 72, 93, 108, 124, 137, 142, 144, 186, 213, 216, 248, 274, 279, 284, 372, 411, 426, 432, 496, 548, 558, 568, 639, 744, 822, 837, 852, 1096, 1116, 1136, 1233, 1278, 1488, 1644, 1674, 1704, 1917, 2192, 2201, 2232, 2466, 2556, 3288, 3348, 3408, 3699, 3834, 4247, 4402, 4464, 4932, 5112, 6576, 6603, 6696, 7398, 7668, 8494, 8804, 9727, 9864, 10224, 12741, 13206, 13392, 14796, 15336, 16988, 17608, 19454, 19728, 19809, 25482, 26412, 29181, 29592, 30672, 33976, 35216, 38223, 38908, 39618, 50964, 52824, 58362, 59184, 59427, 67952, 76446, 77816, 79236, 87543, 101928, 105648, 114669, 116724, 118854, 152892, 155632, 158472, 175086, 203856, 229338, 233448, 237708, 262629, 301537, 305784, 316944, 350172, 458676, 466896, 475416, 525258, 603074, 611568, 700344, 904611, 917352, 950832, 1050516, 1206148, 1400688, 1809222, 1834704, 2101032, 2412296, 2713833, 3618444, 4202064, 4824592, 5427666, 7236888, 8141499, 10855332, 14473776, 16282998, 21710664, 32565996, 43421328, 65131992, 130263984]

約数ペア:

[(1, 130263984), (2, 65131992), (3, 43421328), (4, 32565996), (6, 21710664), (8, 16282998), (9, 14473776), (12, 10855332), (16, 8141499), (18, 7236888), (24, 5427666), (27, 4824592), (31, 4202064), (36, 3618444), (48, 2713833), (54, 2412296), (62, 2101032), (71, 1834704), (72, 1809222), (93, 1400688), (108, 1206148), (124, 1050516), (137, 950832), (142, 917352), (144, 904611), (186, 700344), (213, 611568), (216, 603074), (248, 525258), (274, 475416), (279, 466896), (284, 458676), (372, 350172), (411, 316944), (426, 305784), (432, 301537), (496, 262629), (548, 237708), (558, 233448), (568, 229338), (639, 203856), (744, 175086), (822, 158472), (837, 155632), (852, 152892), (1096, 118854), (1116, 116724), (1136, 114669), (1233, 105648), (1278, 101928), (1488, 87543), (1644, 79236), (1674, 77816), (1704, 76446), (1917, 67952), (2192, 59427), (2201, 59184), (2232, 58362), (2466, 52824), (2556, 50964), (3288, 39618), (3348, 38908), (3408, 38223), (3699, 35216), (3834, 33976), (4247, 30672), (4402, 29592), (4464, 29181), (4932, 26412), (5112, 25482), (6576, 19809), (6603, 19728), (6696, 19454), (7398, 17608), (7668, 16988), (8494, 15336), (8804, 14796), (9727, 13392), (9864, 13206), (10224, 12741)]