42413700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1106

約数の個数: 144

約数和(自身を含む): 147768320

約数和(自身を除く): 105354620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1063, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2126, 2660, 2850, 3189, 3325, 3990, 4252, 5315, 5700, 6378, 6650, 7441, 7980, 9975, 10630, 12756, 13300, 14882, 15945, 19950, 20197, 21260, 22323, 26575, 29764, 31890, 37205, 39900, 40394, 44646, 53150, 60591, 63780, 74410, 79725, 80788, 89292, 100985, 106300, 111615, 121182, 141379, 148820, 159450, 186025, 201970, 223230, 242364, 282758, 302955, 318900, 372050, 403940, 424137, 446460, 504925, 558075, 565516, 605910, 706895, 744100, 848274, 1009850, 1116150, 1211820, 1413790, 1514775, 1696548, 2019700, 2120685, 2232300, 2827580, 3029550, 3534475, 4241370, 6059100, 7068950, 8482740, 10603425, 14137900, 21206850, 42413700]

約数ペア:

[(1, 42413700), (2, 21206850), (3, 14137900), (4, 10603425), (5, 8482740), (6, 7068950), (7, 6059100), (10, 4241370), (12, 3534475), (14, 3029550), (15, 2827580), (19, 2232300), (20, 2120685), (21, 2019700), (25, 1696548), (28, 1514775), (30, 1413790), (35, 1211820), (38, 1116150), (42, 1009850), (50, 848274), (57, 744100), (60, 706895), (70, 605910), (75, 565516), (76, 558075), (84, 504925), (95, 446460), (100, 424137), (105, 403940), (114, 372050), (133, 318900), (140, 302955), (150, 282758), (175, 242364), (190, 223230), (210, 201970), (228, 186025), (266, 159450), (285, 148820), (300, 141379), (350, 121182), (380, 111615), (399, 106300), (420, 100985), (475, 89292), (525, 80788), (532, 79725), (570, 74410), (665, 63780), (700, 60591), (798, 53150), (950, 44646), (1050, 40394), (1063, 39900), (1140, 37205), (1330, 31890), (1425, 29764), (1596, 26575), (1900, 22323), (1995, 21260), (2100, 20197), (2126, 19950), (2660, 15945), (2850, 14882), (3189, 13300), (3325, 12756), (3990, 10630), (4252, 9975), (5315, 7980), (5700, 7441), (6378, 6650)]