84294210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 277167744

約数和(自身を除く): 192873534

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 70, 77, 78, 91, 98, 105, 110, 130, 143, 147, 154, 165, 182, 195, 210, 231, 245, 273, 286, 294, 330, 385, 390, 401, 429, 455, 462, 490, 539, 546, 637, 715, 735, 770, 802, 858, 910, 1001, 1078, 1155, 1203, 1274, 1365, 1430, 1470, 1617, 1911, 2002, 2005, 2145, 2310, 2406, 2695, 2730, 2807, 3003, 3185, 3234, 3822, 4010, 4290, 4411, 5005, 5213, 5390, 5614, 6006, 6015, 6370, 7007, 8085, 8421, 8822, 9555, 10010, 10426, 12030, 13233, 14014, 14035, 15015, 15639, 16170, 16842, 19110, 19649, 21021, 22055, 26065, 26466, 28070, 30030, 30877, 31278, 35035, 36491, 39298, 42042, 42105, 44110, 52130, 57343, 58947, 61754, 66165, 70070, 72982, 78195, 84210, 92631, 98245, 105105, 109473, 114686, 117894, 132330, 154385, 156390, 172029, 182455, 185262, 196490, 210210, 216139, 218946, 255437, 286715, 294735, 308770, 344058, 364910, 401401, 432278, 463155, 510874, 547365, 573430, 589470, 648417, 766311, 802802, 860145, 926310, 1080695, 1094730, 1204203, 1277185, 1296834, 1532622, 1720290, 2007005, 2161390, 2408406, 2554370, 2809807, 3242085, 3831555, 4014010, 5619614, 6021015, 6484170, 7663110, 8429421, 12042030, 14049035, 16858842, 28098070, 42147105, 84294210]

約数ペア:

[(1, 84294210), (2, 42147105), (3, 28098070), (5, 16858842), (6, 14049035), (7, 12042030), (10, 8429421), (11, 7663110), (13, 6484170), (14, 6021015), (15, 5619614), (21, 4014010), (22, 3831555), (26, 3242085), (30, 2809807), (33, 2554370), (35, 2408406), (39, 2161390), (42, 2007005), (49, 1720290), (55, 1532622), (65, 1296834), (66, 1277185), (70, 1204203), (77, 1094730), (78, 1080695), (91, 926310), (98, 860145), (105, 802802), (110, 766311), (130, 648417), (143, 589470), (147, 573430), (154, 547365), (165, 510874), (182, 463155), (195, 432278), (210, 401401), (231, 364910), (245, 344058), (273, 308770), (286, 294735), (294, 286715), (330, 255437), (385, 218946), (390, 216139), (401, 210210), (429, 196490), (455, 185262), (462, 182455), (490, 172029), (539, 156390), (546, 154385), (637, 132330), (715, 117894), (735, 114686), (770, 109473), (802, 105105), (858, 98245), (910, 92631), (1001, 84210), (1078, 78195), (1155, 72982), (1203, 70070), (1274, 66165), (1365, 61754), (1430, 58947), (1470, 57343), (1617, 52130), (1911, 44110), (2002, 42105), (2005, 42042), (2145, 39298), (2310, 36491), (2406, 35035), (2695, 31278), (2730, 30877), (2807, 30030), (3003, 28070), (3185, 26466), (3234, 26065), (3822, 22055), (4010, 21021), (4290, 19649), (4411, 19110), (5005, 16842), (5213, 16170), (5390, 15639), (5614, 15015), (6006, 14035), (6015, 14014), (6370, 13233), (7007, 12030), (8085, 10426), (8421, 10010), (8822, 9555)]