3834856090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{3797}}^1$

素因数の和:4291

約数の個数: 64

約数和(自身を含む): 7890299424

約数和(自身を除く): 4055443334

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 457, 914, 1105, 2210, 2285, 3797, 4570, 5941, 7594, 7769, 11882, 15538, 18985, 29705, 37970, 38845, 49361, 59410, 64549, 77690, 98722, 100997, 129098, 201994, 246805, 322745, 493610, 504985, 645490, 839137, 1009970, 1678274, 1735229, 3470458, 4195685, 8391370, 8676145, 17352290, 22557977, 29498893, 45115954, 58997786, 112789885, 147494465, 225579770, 294988930, 383485609, 766971218, 1917428045, 3834856090]

約数ペア:

[(1, 3834856090), (2, 1917428045), (5, 766971218), (10, 383485609), (13, 294988930), (17, 225579770), (26, 147494465), (34, 112789885), (65, 58997786), (85, 45115954), (130, 29498893), (170, 22557977), (221, 17352290), (442, 8676145), (457, 8391370), (914, 4195685), (1105, 3470458), (2210, 1735229), (2285, 1678274), (3797, 1009970), (4570, 839137), (5941, 645490), (7594, 504985), (7769, 493610), (11882, 322745), (15538, 246805), (18985, 201994), (29705, 129098), (37970, 100997), (38845, 98722), (49361, 77690), (59410, 64549)]