62657140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 163699200

約数和(自身を除く): 101042060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 173, 182, 199, 260, 346, 364, 398, 455, 692, 796, 865, 910, 995, 1211, 1393, 1730, 1820, 1990, 2249, 2422, 2587, 2786, 3460, 3980, 4498, 4844, 5174, 5572, 6055, 6965, 8996, 10348, 11245, 12110, 12935, 13930, 15743, 18109, 22490, 24220, 25870, 27860, 31486, 34427, 36218, 44980, 51740, 62972, 68854, 72436, 78715, 90545, 137708, 157430, 172135, 181090, 240989, 314860, 344270, 362180, 447551, 481978, 688540, 895102, 963956, 1204945, 1790204, 2237755, 2409890, 3132857, 4475510, 4819780, 6265714, 8951020, 12531428, 15664285, 31328570, 62657140]

約数ペア:

[(1, 62657140), (2, 31328570), (4, 15664285), (5, 12531428), (7, 8951020), (10, 6265714), (13, 4819780), (14, 4475510), (20, 3132857), (26, 2409890), (28, 2237755), (35, 1790204), (52, 1204945), (65, 963956), (70, 895102), (91, 688540), (130, 481978), (140, 447551), (173, 362180), (182, 344270), (199, 314860), (260, 240989), (346, 181090), (364, 172135), (398, 157430), (455, 137708), (692, 90545), (796, 78715), (865, 72436), (910, 68854), (995, 62972), (1211, 51740), (1393, 44980), (1730, 36218), (1820, 34427), (1990, 31486), (2249, 27860), (2422, 25870), (2587, 24220), (2786, 22490), (3460, 18109), (3980, 15743), (4498, 13930), (4844, 12935), (5174, 12110), (5572, 11245), (6055, 10348), (6965, 8996)]