2779690794636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{698591}}^1$

素因数の和:698780

約数の個数: 144

約数和(自身を含む): 7733312842752

約数和(自身を除く): 4953622048116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 101, 134, 147, 196, 201, 202, 268, 294, 303, 402, 404, 469, 588, 606, 707, 804, 938, 1212, 1407, 1414, 1876, 2121, 2814, 2828, 3283, 4242, 4949, 5628, 6566, 6767, 8484, 9849, 9898, 13132, 13534, 14847, 19698, 19796, 20301, 27068, 29694, 39396, 40602, 47369, 59388, 81204, 94738, 142107, 189476, 284214, 331583, 568428, 663166, 698591, 994749, 1326332, 1397182, 1989498, 2095773, 2794364, 3978996, 4191546, 4890137, 8383092, 9780274, 14670411, 19560548, 29340822, 34230959, 46805597, 58681644, 68461918, 70557691, 93611194, 102692877, 136923836, 140416791, 141115382, 187222388, 205385754, 211673073, 280833582, 282230764, 327639179, 410771508, 423346146, 493903837, 561667164, 655278358, 846692292, 982917537, 987807674, 1310556716, 1481711511, 1965835074, 1975615348, 2293474253, 2963423022, 3457326859, 3931670148, 4586948506, 4727365297, 5926846044, 6880422759, 6914653718, 9173897012, 9454730594, 10371980577, 13760845518, 13829307436, 14182095891, 18909461188, 20743961154, 27521691036, 28364191782, 33091557079, 41487922308, 56728383564, 66183114158, 99274671237, 132366228316, 198549342474, 231640899553, 397098684948, 463281799106, 694922698659, 926563598212, 1389845397318, 2779690794636]

約数ペア:

[(1, 2779690794636), (2, 1389845397318), (3, 926563598212), (4, 694922698659), (6, 463281799106), (7, 397098684948), (12, 231640899553), (14, 198549342474), (21, 132366228316), (28, 99274671237), (42, 66183114158), (49, 56728383564), (67, 41487922308), (84, 33091557079), (98, 28364191782), (101, 27521691036), (134, 20743961154), (147, 18909461188), (196, 14182095891), (201, 13829307436), (202, 13760845518), (268, 10371980577), (294, 9454730594), (303, 9173897012), (402, 6914653718), (404, 6880422759), (469, 5926846044), (588, 4727365297), (606, 4586948506), (707, 3931670148), (804, 3457326859), (938, 2963423022), (1212, 2293474253), (1407, 1975615348), (1414, 1965835074), (1876, 1481711511), (2121, 1310556716), (2814, 987807674), (2828, 982917537), (3283, 846692292), (4242, 655278358), (4949, 561667164), (5628, 493903837), (6566, 423346146), (6767, 410771508), (8484, 327639179), (9849, 282230764), (9898, 280833582), (13132, 211673073), (13534, 205385754), (14847, 187222388), (19698, 141115382), (19796, 140416791), (20301, 136923836), (27068, 102692877), (29694, 93611194), (39396, 70557691), (40602, 68461918), (47369, 58681644), (59388, 46805597), (81204, 34230959), (94738, 29340822), (142107, 19560548), (189476, 14670411), (284214, 9780274), (331583, 8383092), (568428, 4890137), (663166, 4191546), (698591, 3978996), (994749, 2794364), (1326332, 2095773), (1397182, 1989498)]