1708739730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4481}}^1$

素因数の和:4736

約数の個数: 96

約数和(自身を含む): 4698570240

約数和(自身を除く): 2989830510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 223, 285, 342, 446, 570, 669, 855, 1115, 1338, 1710, 2007, 2230, 3345, 4014, 4237, 4481, 6690, 8474, 8962, 10035, 12711, 13443, 20070, 21185, 22405, 25422, 26886, 38133, 40329, 42370, 44810, 63555, 67215, 76266, 80658, 85139, 127110, 134430, 170278, 190665, 201645, 255417, 381330, 403290, 425695, 510834, 766251, 851390, 999263, 1277085, 1532502, 1998526, 2554170, 2997789, 3831255, 4996315, 5995578, 7662510, 8993367, 9992630, 14988945, 17986734, 18985997, 29977890, 37971994, 44966835, 56957991, 89933670, 94929985, 113915982, 170873973, 189859970, 284789955, 341747946, 569579910, 854369865, 1708739730]

約数ペア:

[(1, 1708739730), (2, 854369865), (3, 569579910), (5, 341747946), (6, 284789955), (9, 189859970), (10, 170873973), (15, 113915982), (18, 94929985), (19, 89933670), (30, 56957991), (38, 44966835), (45, 37971994), (57, 29977890), (90, 18985997), (95, 17986734), (114, 14988945), (171, 9992630), (190, 8993367), (223, 7662510), (285, 5995578), (342, 4996315), (446, 3831255), (570, 2997789), (669, 2554170), (855, 1998526), (1115, 1532502), (1338, 1277085), (1710, 999263), (2007, 851390), (2230, 766251), (3345, 510834), (4014, 425695), (4237, 403290), (4481, 381330), (6690, 255417), (8474, 201645), (8962, 190665), (10035, 170278), (12711, 134430), (13443, 127110), (20070, 85139), (21185, 80658), (22405, 76266), (25422, 67215), (26886, 63555), (38133, 44810), (40329, 42370)]