100378889730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1097}}^1\times {\mathrm{20749}}^1$

素因数の和:21873

約数の個数: 144

約数和(自身を含む): 303886323000

約数和(自身を除く): 203507433270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1097, 1470, 2194, 2205, 3291, 4410, 5485, 6582, 7679, 9873, 10970, 15358, 16455, 19746, 20749, 23037, 32910, 38395, 41498, 46074, 49365, 53753, 62247, 69111, 76790, 98730, 103745, 107506, 115185, 124494, 138222, 145243, 161259, 186741, 207490, 230370, 268765, 290486, 311235, 322518, 345555, 373482, 435729, 483777, 537530, 622470, 691110, 726215, 806295, 871458, 933705, 967554, 1016701, 1307187, 1452430, 1612590, 1867410, 2033402, 2178645, 2418885, 2614374, 3050103, 4357290, 4837770, 5083505, 6100206, 6535935, 9150309, 10167010, 13071870, 15250515, 18300618, 22761653, 30501030, 45523306, 45751545, 68284959, 91503090, 113808265, 136569918, 159331571, 204854877, 227616530, 318663142, 341424795, 409709754, 477994713, 682849590, 796657855, 955989426, 1024274385, 1115320997, 1433984139, 1593315710, 2048548770, 2230641994, 2389973565, 2867968278, 3345962991, 4779947130, 5576604985, 6691925982, 7169920695, 10037888973, 11153209970, 14339841390, 16729814955, 20075777946, 33459629910, 50189444865, 100378889730]

約数ペア:

[(1, 100378889730), (2, 50189444865), (3, 33459629910), (5, 20075777946), (6, 16729814955), (7, 14339841390), (9, 11153209970), (10, 10037888973), (14, 7169920695), (15, 6691925982), (18, 5576604985), (21, 4779947130), (30, 3345962991), (35, 2867968278), (42, 2389973565), (45, 2230641994), (49, 2048548770), (63, 1593315710), (70, 1433984139), (90, 1115320997), (98, 1024274385), (105, 955989426), (126, 796657855), (147, 682849590), (210, 477994713), (245, 409709754), (294, 341424795), (315, 318663142), (441, 227616530), (490, 204854877), (630, 159331571), (735, 136569918), (882, 113808265), (1097, 91503090), (1470, 68284959), (2194, 45751545), (2205, 45523306), (3291, 30501030), (4410, 22761653), (5485, 18300618), (6582, 15250515), (7679, 13071870), (9873, 10167010), (10970, 9150309), (15358, 6535935), (16455, 6100206), (19746, 5083505), (20749, 4837770), (23037, 4357290), (32910, 3050103), (38395, 2614374), (41498, 2418885), (46074, 2178645), (49365, 2033402), (53753, 1867410), (62247, 1612590), (69111, 1452430), (76790, 1307187), (98730, 1016701), (103745, 967554), (107506, 933705), (115185, 871458), (124494, 806295), (138222, 726215), (145243, 691110), (161259, 622470), (186741, 537530), (207490, 483777), (230370, 435729), (268765, 373482), (290486, 345555), (311235, 322518)]