1214913942

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 3123063216

約数和(自身を除く): 1908149274

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 61, 66, 97, 99, 102, 122, 153, 183, 187, 194, 198, 291, 306, 366, 374, 549, 561, 582, 671, 873, 1037, 1067, 1098, 1122, 1342, 1649, 1683, 1746, 2013, 2074, 2134, 3111, 3201, 3298, 3366, 3721, 4026, 4947, 5917, 6039, 6222, 6402, 7442, 9333, 9603, 9894, 11163, 11407, 11834, 12078, 14841, 17751, 18139, 18666, 19206, 22326, 22814, 29682, 33489, 34221, 35502, 36278, 40931, 53253, 54417, 63257, 65087, 66978, 68442, 81862, 100589, 102663, 106506, 108834, 122793, 126514, 130174, 163251, 189771, 195261, 201178, 205326, 245586, 301767, 326502, 360937, 368379, 379542, 390522, 569313, 585783, 603534, 695827, 721874, 736758, 905301, 1082811, 1106479, 1138626, 1171566, 1391654, 1810602, 2087481, 2165622, 2212958, 3248433, 3319437, 3970307, 4174962, 6135929, 6262443, 6496866, 6638874, 7940614, 9958311, 11910921, 12271858, 12524886, 18407787, 19916622, 23821842, 35732763, 36815574, 55223361, 67495219, 71465526, 110446722, 134990438, 202485657, 404971314, 607456971, 1214913942]

約数ペア:

[(1, 1214913942), (2, 607456971), (3, 404971314), (6, 202485657), (9, 134990438), (11, 110446722), (17, 71465526), (18, 67495219), (22, 55223361), (33, 36815574), (34, 35732763), (51, 23821842), (61, 19916622), (66, 18407787), (97, 12524886), (99, 12271858), (102, 11910921), (122, 9958311), (153, 7940614), (183, 6638874), (187, 6496866), (194, 6262443), (198, 6135929), (291, 4174962), (306, 3970307), (366, 3319437), (374, 3248433), (549, 2212958), (561, 2165622), (582, 2087481), (671, 1810602), (873, 1391654), (1037, 1171566), (1067, 1138626), (1098, 1106479), (1122, 1082811), (1342, 905301), (1649, 736758), (1683, 721874), (1746, 695827), (2013, 603534), (2074, 585783), (2134, 569313), (3111, 390522), (3201, 379542), (3298, 368379), (3366, 360937), (3721, 326502), (4026, 301767), (4947, 245586), (5917, 205326), (6039, 201178), (6222, 195261), (6402, 189771), (7442, 163251), (9333, 130174), (9603, 126514), (9894, 122793), (11163, 108834), (11407, 106506), (11834, 102663), (12078, 100589), (14841, 81862), (17751, 68442), (18139, 66978), (18666, 65087), (19206, 63257), (22326, 54417), (22814, 53253), (29682, 40931), (33489, 36278), (34221, 35502)]