1370508722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 2436134400

約数和(自身を除く): 1065625678

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 211, 379, 418, 422, 451, 758, 779, 902, 1558, 2321, 4009, 4169, 4642, 7201, 8018, 8338, 8569, 8651, 14402, 15539, 17138, 17302, 31078, 44099, 79211, 79969, 88198, 95161, 158422, 159938, 164369, 170929, 190322, 295241, 328738, 341858, 590482, 879659, 1519411, 1759318, 1808059, 3038822, 3247651, 3278729, 3616118, 6495302, 6557458, 16713521, 33427042, 36066019, 62295851, 72132038, 124591702, 685254361, 1370508722]

約数ペア:

[(1, 1370508722), (2, 685254361), (11, 124591702), (19, 72132038), (22, 62295851), (38, 36066019), (41, 33427042), (82, 16713521), (209, 6557458), (211, 6495302), (379, 3616118), (418, 3278729), (422, 3247651), (451, 3038822), (758, 1808059), (779, 1759318), (902, 1519411), (1558, 879659), (2321, 590482), (4009, 341858), (4169, 328738), (4642, 295241), (7201, 190322), (8018, 170929), (8338, 164369), (8569, 159938), (8651, 158422), (14402, 95161), (15539, 88198), (17138, 79969), (17302, 79211), (31078, 44099)]