41854030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 40882610

約数列:

[1, 2, 5, 10, 31, 37, 41, 62, 74, 82, 89, 155, 178, 185, 205, 310, 370, 410, 445, 890, 1147, 1271, 1517, 2294, 2542, 2759, 3034, 3293, 3649, 5518, 5735, 6355, 6586, 7298, 7585, 11470, 12710, 13795, 15170, 16465, 18245, 27590, 32930, 36490, 47027, 94054, 102083, 113119, 135013, 204166, 226238, 235135, 270026, 470270, 510415, 565595, 675065, 1020830, 1131190, 1350130, 4185403, 8370806, 20927015, 41854030]

約数ペア:

[(1, 41854030), (2, 20927015), (5, 8370806), (10, 4185403), (31, 1350130), (37, 1131190), (41, 1020830), (62, 675065), (74, 565595), (82, 510415), (89, 470270), (155, 270026), (178, 235135), (185, 226238), (205, 204166), (310, 135013), (370, 113119), (410, 102083), (445, 94054), (890, 47027), (1147, 36490), (1271, 32930), (1517, 27590), (2294, 18245), (2542, 16465), (2759, 15170), (3034, 13795), (3293, 12710), (3649, 11470), (5518, 7585), (5735, 7298), (6355, 6586)]