13304488750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 160

約数和(自身を含む): 30410265600

約数和(自身を除く): 17105776850

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 79, 95, 125, 133, 158, 175, 190, 250, 266, 350, 395, 475, 553, 625, 665, 790, 875, 950, 1013, 1106, 1250, 1330, 1501, 1750, 1975, 2026, 2375, 2765, 3002, 3325, 3950, 4375, 4750, 5065, 5530, 6650, 7091, 7505, 8750, 9875, 10130, 10507, 11875, 13825, 14182, 15010, 16625, 19247, 19750, 21014, 23750, 25325, 27650, 33250, 35455, 37525, 38494, 49375, 50650, 52535, 69125, 70910, 75050, 80027, 83125, 96235, 98750, 105070, 126625, 134729, 138250, 160054, 166250, 177275, 187625, 192470, 253250, 262675, 269458, 345625, 354550, 375250, 400135, 481175, 525350, 560189, 633125, 673645, 691250, 800270, 886375, 938125, 962350, 1120378, 1266250, 1313375, 1347290, 1520513, 1772750, 1876250, 2000675, 2405875, 2626750, 2800945, 3041026, 3368225, 4001350, 4431875, 4811750, 5601890, 6566875, 6736450, 7602565, 8863750, 10003375, 10643591, 12029375, 13133750, 14004725, 15205130, 16841125, 20006750, 21287182, 24058750, 28009450, 33682250, 38012825, 50016875, 53217955, 70023625, 76025650, 84205625, 100033750, 106435910, 140047250, 168411250, 190064125, 266089775, 350118125, 380128250, 532179550, 700236250, 950320625, 1330448875, 1900641250, 2660897750, 6652244375, 13304488750]

約数ペア:

[(1, 13304488750), (2, 6652244375), (5, 2660897750), (7, 1900641250), (10, 1330448875), (14, 950320625), (19, 700236250), (25, 532179550), (35, 380128250), (38, 350118125), (50, 266089775), (70, 190064125), (79, 168411250), (95, 140047250), (125, 106435910), (133, 100033750), (158, 84205625), (175, 76025650), (190, 70023625), (250, 53217955), (266, 50016875), (350, 38012825), (395, 33682250), (475, 28009450), (553, 24058750), (625, 21287182), (665, 20006750), (790, 16841125), (875, 15205130), (950, 14004725), (1013, 13133750), (1106, 12029375), (1250, 10643591), (1330, 10003375), (1501, 8863750), (1750, 7602565), (1975, 6736450), (2026, 6566875), (2375, 5601890), (2765, 4811750), (3002, 4431875), (3325, 4001350), (3950, 3368225), (4375, 3041026), (4750, 2800945), (5065, 2626750), (5530, 2405875), (6650, 2000675), (7091, 1876250), (7505, 1772750), (8750, 1520513), (9875, 1347290), (10130, 1313375), (10507, 1266250), (11875, 1120378), (13825, 962350), (14182, 938125), (15010, 886375), (16625, 800270), (19247, 691250), (19750, 673645), (21014, 633125), (23750, 560189), (25325, 525350), (27650, 481175), (33250, 400135), (35455, 375250), (37525, 354550), (38494, 345625), (49375, 269458), (50650, 262675), (52535, 253250), (69125, 192470), (70910, 187625), (75050, 177275), (80027, 166250), (83125, 160054), (96235, 138250), (98750, 134729), (105070, 126625)]