380073738242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1\times {\mathrm{1289}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 630785232000

約数和(自身を除く): 250711493758

約数列:

[1, 2, 11, 22, 149, 293, 298, 307, 586, 614, 1289, 1639, 2578, 3223, 3278, 3377, 6446, 6754, 14179, 28358, 43657, 45743, 87314, 89951, 91486, 179902, 192061, 377677, 384122, 395723, 480227, 503173, 755354, 791446, 960454, 989461, 1006346, 1978922, 2112671, 4154447, 4225342, 4352953, 8308894, 8705906, 13402699, 26805398, 56273873, 58962727, 112547746, 115946839, 117925454, 147429689, 231893678, 294859378, 619012603, 648589997, 1238025206, 1275415229, 1297179994, 2550830458, 17276079011, 34552158022, 190036869121, 380073738242]

約数ペア:

[(1, 380073738242), (2, 190036869121), (11, 34552158022), (22, 17276079011), (149, 2550830458), (293, 1297179994), (298, 1275415229), (307, 1238025206), (586, 648589997), (614, 619012603), (1289, 294859378), (1639, 231893678), (2578, 147429689), (3223, 117925454), (3278, 115946839), (3377, 112547746), (6446, 58962727), (6754, 56273873), (14179, 26805398), (28358, 13402699), (43657, 8705906), (45743, 8308894), (87314, 4352953), (89951, 4225342), (91486, 4154447), (179902, 2112671), (192061, 1978922), (377677, 1006346), (384122, 989461), (395723, 960454), (480227, 791446), (503173, 755354)]