70430490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 96

約数和(自身を含む): 208864656

約数和(自身を除く): 138434166

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3541, 3978, 6630, 7082, 9945, 10623, 17705, 19890, 21246, 31869, 35410, 46033, 53115, 60197, 63738, 92066, 106230, 120394, 138099, 159345, 180591, 230165, 276198, 300985, 318690, 361182, 414297, 460330, 541773, 601970, 690495, 782561, 828594, 902955, 1083546, 1380990, 1565122, 1805910, 2071485, 2347683, 2708865, 3912805, 4142970, 4695366, 5417730, 7043049, 7825610, 11738415, 14086098, 23476830, 35215245, 70430490]

約数ペア:

[(1, 70430490), (2, 35215245), (3, 23476830), (5, 14086098), (6, 11738415), (9, 7825610), (10, 7043049), (13, 5417730), (15, 4695366), (17, 4142970), (18, 3912805), (26, 2708865), (30, 2347683), (34, 2071485), (39, 1805910), (45, 1565122), (51, 1380990), (65, 1083546), (78, 902955), (85, 828594), (90, 782561), (102, 690495), (117, 601970), (130, 541773), (153, 460330), (170, 414297), (195, 361182), (221, 318690), (234, 300985), (255, 276198), (306, 230165), (390, 180591), (442, 159345), (510, 138099), (585, 120394), (663, 106230), (765, 92066), (1105, 63738), (1170, 60197), (1326, 53115), (1530, 46033), (1989, 35410), (2210, 31869), (3315, 21246), (3541, 19890), (3978, 17705), (6630, 10623), (7082, 9945)]