6484491650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1483}}^1$

素因数の和:1577

約数の個数: 144

約数和(自身を含む): 15349142592

約数和(自身を除く): 8864650942

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 175, 182, 217, 310, 325, 350, 403, 434, 455, 650, 775, 806, 910, 961, 1085, 1483, 1550, 1922, 2015, 2170, 2275, 2821, 2966, 4030, 4550, 4805, 5425, 5642, 6727, 7415, 9610, 10075, 10381, 10850, 12493, 13454, 14105, 14830, 19279, 20150, 20762, 24025, 24986, 28210, 33635, 37075, 38558, 45973, 48050, 51905, 62465, 67270, 70525, 74150, 87451, 91946, 96395, 103810, 124930, 134953, 141050, 168175, 174902, 192790, 229865, 259525, 269906, 312325, 321811, 336350, 437255, 459730, 481975, 519050, 597649, 624650, 643622, 674765, 874510, 963950, 1149325, 1195298, 1349530, 1425163, 1609055, 2186275, 2298650, 2850326, 2988245, 3218110, 3373825, 4183543, 4372550, 5976490, 6747650, 7125815, 8045275, 8367086, 9976141, 14251630, 14941225, 16090550, 18527119, 19952282, 20917715, 29882450, 35629075, 37054238, 41835430, 49880705, 71258150, 92635595, 99761410, 104588575, 129689833, 185271190, 209177150, 249403525, 259379666, 463177975, 498807050, 648449165, 926355950, 1296898330, 3242245825, 6484491650]

約数ペア:

[(1, 6484491650), (2, 3242245825), (5, 1296898330), (7, 926355950), (10, 648449165), (13, 498807050), (14, 463177975), (25, 259379666), (26, 249403525), (31, 209177150), (35, 185271190), (50, 129689833), (62, 104588575), (65, 99761410), (70, 92635595), (91, 71258150), (130, 49880705), (155, 41835430), (175, 37054238), (182, 35629075), (217, 29882450), (310, 20917715), (325, 19952282), (350, 18527119), (403, 16090550), (434, 14941225), (455, 14251630), (650, 9976141), (775, 8367086), (806, 8045275), (910, 7125815), (961, 6747650), (1085, 5976490), (1483, 4372550), (1550, 4183543), (1922, 3373825), (2015, 3218110), (2170, 2988245), (2275, 2850326), (2821, 2298650), (2966, 2186275), (4030, 1609055), (4550, 1425163), (4805, 1349530), (5425, 1195298), (5642, 1149325), (6727, 963950), (7415, 874510), (9610, 674765), (10075, 643622), (10381, 624650), (10850, 597649), (12493, 519050), (13454, 481975), (14105, 459730), (14830, 437255), (19279, 336350), (20150, 321811), (20762, 312325), (24025, 269906), (24986, 259525), (28210, 229865), (33635, 192790), (37075, 174902), (38558, 168175), (45973, 141050), (48050, 134953), (51905, 124930), (62465, 103810), (67270, 96395), (70525, 91946), (74150, 87451)]