15678601128

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 44206456320

約数和(自身を除く): 28527855192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 71, 72, 122, 137, 142, 183, 213, 244, 274, 284, 366, 367, 411, 426, 488, 548, 549, 568, 639, 732, 734, 822, 852, 1096, 1098, 1101, 1233, 1278, 1464, 1468, 1644, 1704, 2196, 2202, 2466, 2556, 2936, 3288, 3303, 4331, 4392, 4404, 4932, 5112, 6606, 8357, 8662, 8808, 9727, 9864, 12993, 13212, 16714, 17324, 19454, 22387, 25071, 25986, 26057, 26424, 29181, 33428, 34648, 38908, 38979, 44774, 50142, 50279, 51972, 52114, 58362, 66856, 67161, 75213, 77816, 77958, 78171, 87543, 89548, 100284, 100558, 103944, 104228, 116724, 134322, 150426, 150837, 155916, 156342, 175086, 179096, 200568, 201116, 201483, 208456, 233448, 234513, 268644, 300852, 301674, 311832, 312684, 350172, 402232, 402966, 452511, 469026, 537288, 593347, 601704, 603348, 625368, 700344, 805932, 905022, 938052, 1186694, 1206696, 1589477, 1611864, 1780041, 1810044, 1876104, 2373388, 3067019, 3178954, 3560082, 3569809, 3620088, 4746776, 4768431, 5340123, 6134038, 6357908, 7120164, 7139618, 9201057, 9536862, 10680246, 10709427, 12268076, 12715816, 14240328, 14279236, 14305293, 18402114, 19073724, 21360492, 21418854, 24536152, 27603171, 28558472, 28610586, 32128281, 36804228, 38147448, 42720984, 42837708, 55206342, 57221172, 64256562, 73608456, 85675416, 110412684, 114442344, 128513124, 217758349, 220825368, 257026248, 435516698, 653275047, 871033396, 1306550094, 1742066792, 1959825141, 2613100188, 3919650282, 5226200376, 7839300564, 15678601128]

約数ペア:

[(1, 15678601128), (2, 7839300564), (3, 5226200376), (4, 3919650282), (6, 2613100188), (8, 1959825141), (9, 1742066792), (12, 1306550094), (18, 871033396), (24, 653275047), (36, 435516698), (61, 257026248), (71, 220825368), (72, 217758349), (122, 128513124), (137, 114442344), (142, 110412684), (183, 85675416), (213, 73608456), (244, 64256562), (274, 57221172), (284, 55206342), (366, 42837708), (367, 42720984), (411, 38147448), (426, 36804228), (488, 32128281), (548, 28610586), (549, 28558472), (568, 27603171), (639, 24536152), (732, 21418854), (734, 21360492), (822, 19073724), (852, 18402114), (1096, 14305293), (1098, 14279236), (1101, 14240328), (1233, 12715816), (1278, 12268076), (1464, 10709427), (1468, 10680246), (1644, 9536862), (1704, 9201057), (2196, 7139618), (2202, 7120164), (2466, 6357908), (2556, 6134038), (2936, 5340123), (3288, 4768431), (3303, 4746776), (4331, 3620088), (4392, 3569809), (4404, 3560082), (4932, 3178954), (5112, 3067019), (6606, 2373388), (8357, 1876104), (8662, 1810044), (8808, 1780041), (9727, 1611864), (9864, 1589477), (12993, 1206696), (13212, 1186694), (16714, 938052), (17324, 905022), (19454, 805932), (22387, 700344), (25071, 625368), (25986, 603348), (26057, 601704), (26424, 593347), (29181, 537288), (33428, 469026), (34648, 452511), (38908, 402966), (38979, 402232), (44774, 350172), (50142, 312684), (50279, 311832), (51972, 301674), (52114, 300852), (58362, 268644), (66856, 234513), (67161, 233448), (75213, 208456), (77816, 201483), (77958, 201116), (78171, 200568), (87543, 179096), (89548, 175086), (100284, 156342), (100558, 155916), (103944, 150837), (104228, 150426), (116724, 134322)]