913303400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7753}}^1$

素因数の和:7819

約数の個数: 96

約数和(自身を含む): 2307590400

約数和(自身を除く): 1394287000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 124, 152, 155, 190, 200, 248, 310, 380, 475, 589, 620, 760, 775, 950, 1178, 1240, 1550, 1900, 2356, 2945, 3100, 3800, 4712, 5890, 6200, 7753, 11780, 14725, 15506, 23560, 29450, 31012, 38765, 58900, 62024, 77530, 117800, 147307, 155060, 193825, 240343, 294614, 310120, 387650, 480686, 589228, 736535, 775300, 961372, 1178456, 1201715, 1473070, 1550600, 1922744, 2403430, 2946140, 3682675, 4566517, 4806860, 5892280, 6008575, 7365350, 9133034, 9613720, 12017150, 14730700, 18266068, 22832585, 24034300, 29461400, 36532136, 45665170, 48068600, 91330340, 114162925, 182660680, 228325850, 456651700, 913303400]

約数ペア:

[(1, 913303400), (2, 456651700), (4, 228325850), (5, 182660680), (8, 114162925), (10, 91330340), (19, 48068600), (20, 45665170), (25, 36532136), (31, 29461400), (38, 24034300), (40, 22832585), (50, 18266068), (62, 14730700), (76, 12017150), (95, 9613720), (100, 9133034), (124, 7365350), (152, 6008575), (155, 5892280), (190, 4806860), (200, 4566517), (248, 3682675), (310, 2946140), (380, 2403430), (475, 1922744), (589, 1550600), (620, 1473070), (760, 1201715), (775, 1178456), (950, 961372), (1178, 775300), (1240, 736535), (1550, 589228), (1900, 480686), (2356, 387650), (2945, 310120), (3100, 294614), (3800, 240343), (4712, 193825), (5890, 155060), (6200, 147307), (7753, 117800), (11780, 77530), (14725, 62024), (15506, 58900), (23560, 38765), (29450, 31012)]