38869380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 130987584

約数和(自身を除く): 92118204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 132, 134, 165, 180, 198, 201, 220, 268, 293, 330, 335, 396, 402, 495, 586, 603, 660, 670, 737, 804, 879, 990, 1005, 1172, 1206, 1340, 1465, 1474, 1758, 1980, 2010, 2211, 2412, 2637, 2930, 2948, 3015, 3223, 3516, 3685, 4020, 4395, 4422, 5274, 5860, 6030, 6446, 6633, 7370, 8790, 8844, 9669, 10548, 11055, 12060, 12892, 13185, 13266, 14740, 16115, 17580, 19338, 19631, 22110, 26370, 26532, 29007, 32230, 33165, 38676, 39262, 44220, 48345, 52740, 58014, 58893, 64460, 66330, 78524, 96690, 98155, 116028, 117786, 132660, 145035, 176679, 193380, 196310, 215941, 235572, 290070, 294465, 353358, 392620, 431882, 580140, 588930, 647823, 706716, 863764, 883395, 1079705, 1177860, 1295646, 1766790, 1943469, 2159410, 2591292, 3239115, 3533580, 3886938, 4318820, 6478230, 7773876, 9717345, 12956460, 19434690, 38869380]

約数ペア:

[(1, 38869380), (2, 19434690), (3, 12956460), (4, 9717345), (5, 7773876), (6, 6478230), (9, 4318820), (10, 3886938), (11, 3533580), (12, 3239115), (15, 2591292), (18, 2159410), (20, 1943469), (22, 1766790), (30, 1295646), (33, 1177860), (36, 1079705), (44, 883395), (45, 863764), (55, 706716), (60, 647823), (66, 588930), (67, 580140), (90, 431882), (99, 392620), (110, 353358), (132, 294465), (134, 290070), (165, 235572), (180, 215941), (198, 196310), (201, 193380), (220, 176679), (268, 145035), (293, 132660), (330, 117786), (335, 116028), (396, 98155), (402, 96690), (495, 78524), (586, 66330), (603, 64460), (660, 58893), (670, 58014), (737, 52740), (804, 48345), (879, 44220), (990, 39262), (1005, 38676), (1172, 33165), (1206, 32230), (1340, 29007), (1465, 26532), (1474, 26370), (1758, 22110), (1980, 19631), (2010, 19338), (2211, 17580), (2412, 16115), (2637, 14740), (2930, 13266), (2948, 13185), (3015, 12892), (3223, 12060), (3516, 11055), (3685, 10548), (4020, 9669), (4395, 8844), (4422, 8790), (5274, 7370), (5860, 6633), (6030, 6446)]