508799460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38371}}^1$

素因数の和:38413

約数の個数: 96

約数和(自身を含む): 1624516992

約数和(自身を除く): 1115717532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 38371, 76742, 115113, 153484, 191855, 230226, 383710, 460452, 498823, 575565, 652307, 767420, 997646, 1151130, 1304614, 1496469, 1956921, 1995292, 2302260, 2494115, 2609228, 2992938, 3261535, 3913842, 4988230, 5985876, 6523070, 7482345, 7827684, 8479991, 9784605, 9976460, 13046140, 14964690, 16959982, 19569210, 25439973, 29929380, 33919964, 39138420, 42399955, 50879946, 84799910, 101759892, 127199865, 169599820, 254399730, 508799460]

約数ペア:

[(1, 508799460), (2, 254399730), (3, 169599820), (4, 127199865), (5, 101759892), (6, 84799910), (10, 50879946), (12, 42399955), (13, 39138420), (15, 33919964), (17, 29929380), (20, 25439973), (26, 19569210), (30, 16959982), (34, 14964690), (39, 13046140), (51, 9976460), (52, 9784605), (60, 8479991), (65, 7827684), (68, 7482345), (78, 6523070), (85, 5985876), (102, 4988230), (130, 3913842), (156, 3261535), (170, 2992938), (195, 2609228), (204, 2494115), (221, 2302260), (255, 1995292), (260, 1956921), (340, 1496469), (390, 1304614), (442, 1151130), (510, 997646), (663, 767420), (780, 652307), (884, 575565), (1020, 498823), (1105, 460452), (1326, 383710), (2210, 230226), (2652, 191855), (3315, 153484), (4420, 115113), (6630, 76742), (13260, 38371)]