38242203272

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6577}}^1$

素因数の和:6780

約数の個数: 128

約数和(自身を含む): 90618528000

約数和(自身を除く): 52376324728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 163, 182, 196, 326, 343, 364, 392, 637, 652, 686, 728, 1141, 1274, 1304, 1372, 2119, 2282, 2548, 2744, 4238, 4459, 4564, 5096, 6577, 7987, 8476, 8918, 9128, 13154, 14833, 15974, 16952, 17836, 26308, 29666, 31948, 35672, 46039, 52616, 55909, 59332, 63896, 85501, 92078, 103831, 111818, 118664, 171002, 184156, 207662, 223636, 322273, 342004, 368312, 415324, 447272, 598507, 644546, 684008, 726817, 830648, 1072051, 1197014, 1289092, 1453634, 2144102, 2255911, 2394028, 2578184, 2907268, 4189549, 4288204, 4511822, 4788056, 5814536, 7504357, 8379098, 8576408, 9023644, 13936663, 15008714, 16758196, 18047288, 27873326, 29326843, 30017428, 33516392, 52530499, 55746652, 58653686, 60034856, 97556641, 105060998, 111493304, 117307372, 195113282, 210121996, 234614744, 367713493, 390226564, 420243992, 682896487, 735426986, 780453128, 1365792974, 1470853972, 2731585948, 2941707944, 4780275409, 5463171896, 9560550818, 19121101636, 38242203272]

約数ペア:

[(1, 38242203272), (2, 19121101636), (4, 9560550818), (7, 5463171896), (8, 4780275409), (13, 2941707944), (14, 2731585948), (26, 1470853972), (28, 1365792974), (49, 780453128), (52, 735426986), (56, 682896487), (91, 420243992), (98, 390226564), (104, 367713493), (163, 234614744), (182, 210121996), (196, 195113282), (326, 117307372), (343, 111493304), (364, 105060998), (392, 97556641), (637, 60034856), (652, 58653686), (686, 55746652), (728, 52530499), (1141, 33516392), (1274, 30017428), (1304, 29326843), (1372, 27873326), (2119, 18047288), (2282, 16758196), (2548, 15008714), (2744, 13936663), (4238, 9023644), (4459, 8576408), (4564, 8379098), (5096, 7504357), (6577, 5814536), (7987, 4788056), (8476, 4511822), (8918, 4288204), (9128, 4189549), (13154, 2907268), (14833, 2578184), (15974, 2394028), (16952, 2255911), (17836, 2144102), (26308, 1453634), (29666, 1289092), (31948, 1197014), (35672, 1072051), (46039, 830648), (52616, 726817), (55909, 684008), (59332, 644546), (63896, 598507), (85501, 447272), (92078, 415324), (103831, 368312), (111818, 342004), (118664, 322273), (171002, 223636), (184156, 207662)]