1671758190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 160

約数和(自身を含む): 4676253120

約数和(自身を除く): 3004494930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 71, 81, 82, 90, 123, 135, 142, 162, 205, 213, 246, 270, 355, 369, 405, 410, 426, 615, 639, 709, 710, 738, 810, 1065, 1107, 1230, 1278, 1418, 1845, 1917, 2127, 2130, 2214, 2911, 3195, 3321, 3545, 3690, 3834, 4254, 5535, 5751, 5822, 6381, 6390, 6642, 7090, 8733, 9585, 10635, 11070, 11502, 12762, 14555, 16605, 17466, 19143, 19170, 21270, 26199, 28755, 29069, 29110, 31905, 33210, 38286, 43665, 50339, 52398, 57429, 57510, 58138, 63810, 78597, 87207, 87330, 95715, 100678, 114858, 130995, 145345, 151017, 157194, 174414, 191430, 235791, 251695, 261621, 261990, 287145, 290690, 302034, 392985, 436035, 453051, 471582, 503390, 523242, 574290, 755085, 784863, 785970, 872070, 906102, 1178955, 1308105, 1359153, 1510170, 1569726, 2063899, 2265255, 2354589, 2357910, 2616210, 2718306, 3924315, 4077459, 4127798, 4530510, 4709178, 6191697, 6795765, 7848630, 8154918, 10319495, 11772945, 12383394, 13591530, 18575091, 20387295, 20638990, 23545890, 30958485, 37150182, 40774590, 55725273, 61916970, 92875455, 111450546, 167175819, 185750910, 278626365, 334351638, 557252730, 835879095, 1671758190]

約数ペア:

[(1, 1671758190), (2, 835879095), (3, 557252730), (5, 334351638), (6, 278626365), (9, 185750910), (10, 167175819), (15, 111450546), (18, 92875455), (27, 61916970), (30, 55725273), (41, 40774590), (45, 37150182), (54, 30958485), (71, 23545890), (81, 20638990), (82, 20387295), (90, 18575091), (123, 13591530), (135, 12383394), (142, 11772945), (162, 10319495), (205, 8154918), (213, 7848630), (246, 6795765), (270, 6191697), (355, 4709178), (369, 4530510), (405, 4127798), (410, 4077459), (426, 3924315), (615, 2718306), (639, 2616210), (709, 2357910), (710, 2354589), (738, 2265255), (810, 2063899), (1065, 1569726), (1107, 1510170), (1230, 1359153), (1278, 1308105), (1418, 1178955), (1845, 906102), (1917, 872070), (2127, 785970), (2130, 784863), (2214, 755085), (2911, 574290), (3195, 523242), (3321, 503390), (3545, 471582), (3690, 453051), (3834, 436035), (4254, 392985), (5535, 302034), (5751, 290690), (5822, 287145), (6381, 261990), (6390, 261621), (6642, 251695), (7090, 235791), (8733, 191430), (9585, 174414), (10635, 157194), (11070, 151017), (11502, 145345), (12762, 130995), (14555, 114858), (16605, 100678), (17466, 95715), (19143, 87330), (19170, 87207), (21270, 78597), (26199, 63810), (28755, 58138), (29069, 57510), (29110, 57429), (31905, 52398), (33210, 50339), (38286, 43665)]