3247478780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{57559}}^1$

素因数の和:57619

約数の個数: 96

約数和(自身を含む): 8664391680

約数和(自身を除く): 5416912900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 455, 620, 806, 868, 910, 1085, 1612, 1820, 2015, 2170, 2821, 4030, 4340, 5642, 8060, 11284, 14105, 28210, 56420, 57559, 115118, 230236, 287795, 402913, 575590, 748267, 805826, 1151180, 1496534, 1611652, 1784329, 2014565, 2993068, 3568658, 3741335, 4029130, 5237869, 7137316, 7482670, 8058260, 8921645, 10475738, 12490303, 14965340, 17843290, 20951476, 23196277, 24980606, 26189345, 35686580, 46392554, 49961212, 52378690, 62451515, 92785108, 104757380, 115981385, 124903030, 162373939, 231962770, 249806060, 324747878, 463925540, 649495756, 811869695, 1623739390, 3247478780]

約数ペア:

[(1, 3247478780), (2, 1623739390), (4, 811869695), (5, 649495756), (7, 463925540), (10, 324747878), (13, 249806060), (14, 231962770), (20, 162373939), (26, 124903030), (28, 115981385), (31, 104757380), (35, 92785108), (52, 62451515), (62, 52378690), (65, 49961212), (70, 46392554), (91, 35686580), (124, 26189345), (130, 24980606), (140, 23196277), (155, 20951476), (182, 17843290), (217, 14965340), (260, 12490303), (310, 10475738), (364, 8921645), (403, 8058260), (434, 7482670), (455, 7137316), (620, 5237869), (806, 4029130), (868, 3741335), (910, 3568658), (1085, 2993068), (1612, 2014565), (1820, 1784329), (2015, 1611652), (2170, 1496534), (2821, 1151180), (4030, 805826), (4340, 748267), (5642, 575590), (8060, 402913), (11284, 287795), (14105, 230236), (28210, 115118), (56420, 57559)]