9711156690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{31033}}^1$

素因数の和:31129

約数の個数: 128

約数和(自身を含む): 27707155200

約数和(自身を除く): 17995998510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 61, 90, 95, 114, 122, 135, 171, 183, 190, 270, 285, 305, 342, 366, 513, 549, 570, 610, 855, 915, 1026, 1098, 1159, 1647, 1710, 1830, 2318, 2565, 2745, 3294, 3477, 5130, 5490, 5795, 6954, 8235, 10431, 11590, 16470, 17385, 20862, 31033, 31293, 34770, 52155, 62066, 62586, 93099, 104310, 155165, 156465, 186198, 279297, 310330, 312930, 465495, 558594, 589627, 837891, 930990, 1179254, 1396485, 1675782, 1768881, 1893013, 2792970, 2948135, 3537762, 3786026, 4189455, 5306643, 5679039, 5896270, 8378910, 8844405, 9465065, 10613286, 11358078, 15919929, 17037117, 17688810, 18930130, 26533215, 28395195, 31839858, 34074234, 35967247, 51111351, 53066430, 56790390, 71934494, 79599645, 85185585, 102222702, 107901741, 159199290, 170371170, 179836235, 215803482, 255556755, 323705223, 359672470, 511113510, 539508705, 647410446, 971115669, 1079017410, 1618526115, 1942231338, 3237052230, 4855578345, 9711156690]

約数ペア:

[(1, 9711156690), (2, 4855578345), (3, 3237052230), (5, 1942231338), (6, 1618526115), (9, 1079017410), (10, 971115669), (15, 647410446), (18, 539508705), (19, 511113510), (27, 359672470), (30, 323705223), (38, 255556755), (45, 215803482), (54, 179836235), (57, 170371170), (61, 159199290), (90, 107901741), (95, 102222702), (114, 85185585), (122, 79599645), (135, 71934494), (171, 56790390), (183, 53066430), (190, 51111351), (270, 35967247), (285, 34074234), (305, 31839858), (342, 28395195), (366, 26533215), (513, 18930130), (549, 17688810), (570, 17037117), (610, 15919929), (855, 11358078), (915, 10613286), (1026, 9465065), (1098, 8844405), (1159, 8378910), (1647, 5896270), (1710, 5679039), (1830, 5306643), (2318, 4189455), (2565, 3786026), (2745, 3537762), (3294, 2948135), (3477, 2792970), (5130, 1893013), (5490, 1768881), (5795, 1675782), (6954, 1396485), (8235, 1179254), (10431, 930990), (11590, 837891), (16470, 589627), (17385, 558594), (20862, 465495), (31033, 312930), (31293, 310330), (34770, 279297), (52155, 186198), (62066, 156465), (62586, 155165), (93099, 104310)]