1526842380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{117269}}^1$

素因数の和:117319

約数の個数: 96

約数和(自身を含む): 5043548160

約数和(自身を除く): 3516705780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 117269, 234538, 351807, 469076, 586345, 703614, 820883, 1172690, 1407228, 1641766, 1759035, 2345380, 2462649, 3283532, 3518070, 3635339, 4104415, 4925298, 7036140, 7270678, 8208830, 9850596, 10906017, 12313245, 14541356, 16417660, 18176695, 21812034, 24626490, 25447373, 36353390, 43624068, 49252980, 50894746, 54530085, 72706780, 76342119, 101789492, 109060170, 127236865, 152684238, 218120340, 254473730, 305368476, 381710595, 508947460, 763421190, 1526842380]

約数ペア:

[(1, 1526842380), (2, 763421190), (3, 508947460), (4, 381710595), (5, 305368476), (6, 254473730), (7, 218120340), (10, 152684238), (12, 127236865), (14, 109060170), (15, 101789492), (20, 76342119), (21, 72706780), (28, 54530085), (30, 50894746), (31, 49252980), (35, 43624068), (42, 36353390), (60, 25447373), (62, 24626490), (70, 21812034), (84, 18176695), (93, 16417660), (105, 14541356), (124, 12313245), (140, 10906017), (155, 9850596), (186, 8208830), (210, 7270678), (217, 7036140), (310, 4925298), (372, 4104415), (420, 3635339), (434, 3518070), (465, 3283532), (620, 2462649), (651, 2345380), (868, 1759035), (930, 1641766), (1085, 1407228), (1302, 1172690), (1860, 820883), (2170, 703614), (2604, 586345), (3255, 469076), (4340, 351807), (6510, 234538), (13020, 117269)]