1124619860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{643}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 3008170368

約数和(自身を除く): 1883550508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 643, 806, 868, 910, 961, 1085, 1286, 1612, 1820, 1922, 2015, 2170, 2572, 2821, 3215, 3844, 4030, 4340, 4501, 4805, 5642, 6430, 6727, 8060, 8359, 9002, 9610, 11284, 12493, 12860, 13454, 14105, 16718, 18004, 19220, 19933, 22505, 24986, 26908, 28210, 33436, 33635, 39866, 41795, 45010, 49972, 56420, 58513, 62465, 67270, 79732, 83590, 87451, 90020, 99665, 117026, 124930, 134540, 139531, 167180, 174902, 199330, 234052, 249860, 259129, 279062, 292565, 349804, 398660, 437255, 518258, 558124, 585130, 617923, 697655, 874510, 1036516, 1170260, 1235846, 1295645, 1395310, 1749020, 1813903, 2471692, 2591290, 2790620, 3089615, 3627806, 4325461, 5182580, 6179230, 7255612, 8032999, 8650922, 9069515, 12358460, 16065998, 17301844, 18139030, 21627305, 32131996, 36278060, 40164995, 43254610, 56230993, 80329990, 86509220, 112461986, 160659980, 224923972, 281154965, 562309930, 1124619860]

約数ペア:

[(1, 1124619860), (2, 562309930), (4, 281154965), (5, 224923972), (7, 160659980), (10, 112461986), (13, 86509220), (14, 80329990), (20, 56230993), (26, 43254610), (28, 40164995), (31, 36278060), (35, 32131996), (52, 21627305), (62, 18139030), (65, 17301844), (70, 16065998), (91, 12358460), (124, 9069515), (130, 8650922), (140, 8032999), (155, 7255612), (182, 6179230), (217, 5182580), (260, 4325461), (310, 3627806), (364, 3089615), (403, 2790620), (434, 2591290), (455, 2471692), (620, 1813903), (643, 1749020), (806, 1395310), (868, 1295645), (910, 1235846), (961, 1170260), (1085, 1036516), (1286, 874510), (1612, 697655), (1820, 617923), (1922, 585130), (2015, 558124), (2170, 518258), (2572, 437255), (2821, 398660), (3215, 349804), (3844, 292565), (4030, 279062), (4340, 259129), (4501, 249860), (4805, 234052), (5642, 199330), (6430, 174902), (6727, 167180), (8060, 139531), (8359, 134540), (9002, 124930), (9610, 117026), (11284, 99665), (12493, 90020), (12860, 87451), (13454, 83590), (14105, 79732), (16718, 67270), (18004, 62465), (19220, 58513), (19933, 56420), (22505, 49972), (24986, 45010), (26908, 41795), (28210, 39866), (33436, 33635)]