377915690900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{21277}}^1$

素因数の和:21610

約数の個数: 144

約数和(自身を含む): 911792599872

約数和(自身を除く): 533876908972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 241, 268, 275, 335, 482, 550, 670, 737, 964, 1100, 1205, 1340, 1474, 1675, 2410, 2651, 2948, 3350, 3685, 4820, 5302, 6025, 6700, 7370, 10604, 12050, 13255, 14740, 16147, 18425, 21277, 24100, 26510, 32294, 36850, 42554, 53020, 64588, 66275, 73700, 80735, 85108, 106385, 132550, 161470, 177617, 212770, 234047, 265100, 322940, 355234, 403675, 425540, 468094, 531925, 710468, 807350, 888085, 936188, 1063850, 1170235, 1425559, 1614700, 1776170, 2127700, 2340470, 2851118, 3552340, 4440425, 4680940, 5127757, 5702236, 5851175, 7127795, 8880850, 10255514, 11702350, 14255590, 15681149, 17761700, 20511028, 23404700, 25638785, 28511180, 31362298, 35638975, 51277570, 56405327, 62724596, 71277950, 78405745, 102555140, 112810654, 128193925, 142555900, 156811490, 225621308, 256387850, 282026635, 313622980, 343559719, 392028725, 512775700, 564053270, 687119438, 784057450, 1128106540, 1374238876, 1410133175, 1568114900, 1717798595, 2820266350, 3435597190, 3779156909, 5640532700, 6871194380, 7558313818, 8588992975, 15116627636, 17177985950, 18895784545, 34355971900, 37791569090, 75583138180, 94478922725, 188957845450, 377915690900]

約数ペア:

[(1, 377915690900), (2, 188957845450), (4, 94478922725), (5, 75583138180), (10, 37791569090), (11, 34355971900), (20, 18895784545), (22, 17177985950), (25, 15116627636), (44, 8588992975), (50, 7558313818), (55, 6871194380), (67, 5640532700), (100, 3779156909), (110, 3435597190), (134, 2820266350), (220, 1717798595), (241, 1568114900), (268, 1410133175), (275, 1374238876), (335, 1128106540), (482, 784057450), (550, 687119438), (670, 564053270), (737, 512775700), (964, 392028725), (1100, 343559719), (1205, 313622980), (1340, 282026635), (1474, 256387850), (1675, 225621308), (2410, 156811490), (2651, 142555900), (2948, 128193925), (3350, 112810654), (3685, 102555140), (4820, 78405745), (5302, 71277950), (6025, 62724596), (6700, 56405327), (7370, 51277570), (10604, 35638975), (12050, 31362298), (13255, 28511180), (14740, 25638785), (16147, 23404700), (18425, 20511028), (21277, 17761700), (24100, 15681149), (26510, 14255590), (32294, 11702350), (36850, 10255514), (42554, 8880850), (53020, 7127795), (64588, 5851175), (66275, 5702236), (73700, 5127757), (80735, 4680940), (85108, 4440425), (106385, 3552340), (132550, 2851118), (161470, 2340470), (177617, 2127700), (212770, 1776170), (234047, 1614700), (265100, 1425559), (322940, 1170235), (355234, 1063850), (403675, 936188), (425540, 888085), (468094, 807350), (531925, 710468)]