274310205260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{560297}}^1$

素因数の和:560595

約数の個数: 96

約数和(自身を含む): 711623283840

約数和(自身を除く): 437313078580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 269, 364, 455, 538, 910, 1076, 1345, 1820, 1883, 2690, 3497, 3766, 5380, 6994, 7532, 9415, 13988, 17485, 18830, 24479, 34970, 37660, 48958, 69940, 97916, 122395, 244790, 489580, 560297, 1120594, 2241188, 2801485, 3922079, 5602970, 7283861, 7844158, 11205940, 14567722, 15688316, 19610395, 29135444, 36419305, 39220790, 50987027, 72838610, 78441580, 101974054, 145677220, 150719893, 203948108, 254935135, 301439786, 509870270, 602879572, 753599465, 1019740540, 1055039251, 1507198930, 1959358609, 2110078502, 3014397860, 3918717218, 4220157004, 5275196255, 7837434436, 9796793045, 10550392510, 13715510263, 19593586090, 21100785020, 27431020526, 39187172180, 54862041052, 68577551315, 137155102630, 274310205260]

約数ペア:

[(1, 274310205260), (2, 137155102630), (4, 68577551315), (5, 54862041052), (7, 39187172180), (10, 27431020526), (13, 21100785020), (14, 19593586090), (20, 13715510263), (26, 10550392510), (28, 9796793045), (35, 7837434436), (52, 5275196255), (65, 4220157004), (70, 3918717218), (91, 3014397860), (130, 2110078502), (140, 1959358609), (182, 1507198930), (260, 1055039251), (269, 1019740540), (364, 753599465), (455, 602879572), (538, 509870270), (910, 301439786), (1076, 254935135), (1345, 203948108), (1820, 150719893), (1883, 145677220), (2690, 101974054), (3497, 78441580), (3766, 72838610), (5380, 50987027), (6994, 39220790), (7532, 36419305), (9415, 29135444), (13988, 19610395), (17485, 15688316), (18830, 14567722), (24479, 11205940), (34970, 7844158), (37660, 7283861), (48958, 5602970), (69940, 3922079), (97916, 2801485), (122395, 2241188), (244790, 1120594), (489580, 560297)]