1288897283205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{859}}^1\times {\mathrm{2137}}^1$

素因数の和:3760

約数の個数: 128

約数和(自身を含む): 2626517606400

約数和(自身を除く): 1337620323195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 743, 859, 945, 2137, 2229, 2577, 3715, 4295, 5201, 6013, 6411, 6687, 7731, 10685, 11145, 12885, 14959, 15603, 18039, 19233, 20061, 23193, 26005, 30065, 32055, 33435, 38655, 44877, 46809, 54117, 57699, 74795, 78015, 90195, 96165, 100305, 115965, 134631, 140427, 162351, 224385, 234045, 270585, 288495, 403893, 638237, 673155, 702135, 811755, 1587791, 1835683, 1914711, 2019465, 3191185, 4467659, 4763373, 5507049, 5744133, 7938955, 9178415, 9573555, 11114537, 12849781, 13402977, 14290119, 16521147, 17232399, 22338295, 23816865, 27535245, 28720665, 33343611, 38549343, 40208931, 42870357, 49563441, 55572685, 64248905, 67014885, 71450595, 82605735, 86161995, 100030833, 115648029, 120626793, 166718055, 192746715, 201044655, 214351785, 247817205, 300092499, 346944087, 500154165, 578240145, 603133965, 1363912469, 1500462495, 1734720435, 4091737407, 6819562345, 9547387283, 12275212221, 20458687035, 28642161849, 36825636663, 47736936415, 61376061105, 85926485547, 143210809245, 184128183315, 257779456641, 429632427735, 1288897283205]

約数ペア:

[(1, 1288897283205), (3, 429632427735), (5, 257779456641), (7, 184128183315), (9, 143210809245), (15, 85926485547), (21, 61376061105), (27, 47736936415), (35, 36825636663), (45, 28642161849), (63, 20458687035), (105, 12275212221), (135, 9547387283), (189, 6819562345), (315, 4091737407), (743, 1734720435), (859, 1500462495), (945, 1363912469), (2137, 603133965), (2229, 578240145), (2577, 500154165), (3715, 346944087), (4295, 300092499), (5201, 247817205), (6013, 214351785), (6411, 201044655), (6687, 192746715), (7731, 166718055), (10685, 120626793), (11145, 115648029), (12885, 100030833), (14959, 86161995), (15603, 82605735), (18039, 71450595), (19233, 67014885), (20061, 64248905), (23193, 55572685), (26005, 49563441), (30065, 42870357), (32055, 40208931), (33435, 38549343), (38655, 33343611), (44877, 28720665), (46809, 27535245), (54117, 23816865), (57699, 22338295), (74795, 17232399), (78015, 16521147), (90195, 14290119), (96165, 13402977), (100305, 12849781), (115965, 11114537), (134631, 9573555), (140427, 9178415), (162351, 7938955), (224385, 5744133), (234045, 5507049), (270585, 4763373), (288495, 4467659), (403893, 3191185), (638237, 2019465), (673155, 1914711), (702135, 1835683), (811755, 1587791)]