4312963140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{42509}}^1$

素因数の和:42629

約数の個数: 96

約数和(自身を含む): 12855024000

約数和(自身を除く): 8542060860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 267, 285, 356, 380, 445, 534, 570, 890, 1068, 1140, 1335, 1691, 1780, 2670, 3382, 5073, 5340, 6764, 8455, 10146, 16910, 20292, 25365, 33820, 42509, 50730, 85018, 101460, 127527, 170036, 212545, 255054, 425090, 510108, 637635, 807671, 850180, 1275270, 1615342, 2423013, 2550540, 3230684, 3783301, 4038355, 4846026, 7566602, 8076710, 9692052, 11349903, 12115065, 15133204, 16153420, 18916505, 22699806, 24230130, 37833010, 45399612, 48460260, 56749515, 71882719, 75666020, 113499030, 143765438, 215648157, 226998060, 287530876, 359413595, 431296314, 718827190, 862592628, 1078240785, 1437654380, 2156481570, 4312963140]

約数ペア:

[(1, 4312963140), (2, 2156481570), (3, 1437654380), (4, 1078240785), (5, 862592628), (6, 718827190), (10, 431296314), (12, 359413595), (15, 287530876), (19, 226998060), (20, 215648157), (30, 143765438), (38, 113499030), (57, 75666020), (60, 71882719), (76, 56749515), (89, 48460260), (95, 45399612), (114, 37833010), (178, 24230130), (190, 22699806), (228, 18916505), (267, 16153420), (285, 15133204), (356, 12115065), (380, 11349903), (445, 9692052), (534, 8076710), (570, 7566602), (890, 4846026), (1068, 4038355), (1140, 3783301), (1335, 3230684), (1691, 2550540), (1780, 2423013), (2670, 1615342), (3382, 1275270), (5073, 850180), (5340, 807671), (6764, 637635), (8455, 510108), (10146, 425090), (16910, 255054), (20292, 212545), (25365, 170036), (33820, 127527), (42509, 101460), (50730, 85018)]