3968595200

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 216

約数和(自身を含む): 10304507136

約数和(自身を除く): 6335911936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 83, 100, 124, 128, 155, 160, 166, 200, 241, 248, 256, 310, 320, 332, 400, 415, 482, 496, 620, 640, 664, 775, 800, 830, 964, 992, 1205, 1240, 1280, 1328, 1550, 1600, 1660, 1928, 1984, 2075, 2410, 2480, 2573, 2656, 3100, 3200, 3320, 3856, 3968, 4150, 4820, 4960, 5146, 5312, 6025, 6200, 6400, 6640, 7471, 7712, 7936, 8300, 9640, 9920, 10292, 10624, 12050, 12400, 12865, 13280, 14942, 15424, 16600, 19280, 19840, 20003, 20584, 21248, 24100, 24800, 25730, 26560, 29884, 30848, 33200, 37355, 38560, 39680, 40006, 41168, 48200, 49600, 51460, 53120, 59768, 61696, 64325, 66400, 74710, 77120, 80012, 82336, 96400, 99200, 100015, 102920, 106240, 119536, 128650, 132800, 149420, 154240, 160024, 164672, 186775, 192800, 198400, 200030, 205840, 239072, 257300, 265600, 298840, 308480, 320048, 329344, 373550, 385600, 400060, 411680, 478144, 500075, 514600, 531200, 597680, 620093, 640096, 658688, 747100, 771200, 800120, 823360, 956288, 1000150, 1029200, 1195360, 1240186, 1280192, 1494200, 1542400, 1600240, 1646720, 1912576, 2000300, 2058400, 2390720, 2480372, 2560384, 2988400, 3100465, 3200480, 3293440, 4000600, 4116800, 4781440, 4960744, 5120768, 5976800, 6200930, 6400960, 8001200, 8233600, 9562880, 9921488, 11953600, 12401860, 12801920, 15502325, 16002400, 16467200, 19842976, 23907200, 24803720, 25603840, 31004650, 32004800, 39685952, 47814400, 49607440, 62009300, 64009600, 79371904, 99214880, 124018600, 128019200, 158743808, 198429760, 248037200, 396859520, 496074400, 793719040, 992148800, 1984297600, 3968595200]

約数ペア:

[(1, 3968595200), (2, 1984297600), (4, 992148800), (5, 793719040), (8, 496074400), (10, 396859520), (16, 248037200), (20, 198429760), (25, 158743808), (31, 128019200), (32, 124018600), (40, 99214880), (50, 79371904), (62, 64009600), (64, 62009300), (80, 49607440), (83, 47814400), (100, 39685952), (124, 32004800), (128, 31004650), (155, 25603840), (160, 24803720), (166, 23907200), (200, 19842976), (241, 16467200), (248, 16002400), (256, 15502325), (310, 12801920), (320, 12401860), (332, 11953600), (400, 9921488), (415, 9562880), (482, 8233600), (496, 8001200), (620, 6400960), (640, 6200930), (664, 5976800), (775, 5120768), (800, 4960744), (830, 4781440), (964, 4116800), (992, 4000600), (1205, 3293440), (1240, 3200480), (1280, 3100465), (1328, 2988400), (1550, 2560384), (1600, 2480372), (1660, 2390720), (1928, 2058400), (1984, 2000300), (2075, 1912576), (2410, 1646720), (2480, 1600240), (2573, 1542400), (2656, 1494200), (3100, 1280192), (3200, 1240186), (3320, 1195360), (3856, 1029200), (3968, 1000150), (4150, 956288), (4820, 823360), (4960, 800120), (5146, 771200), (5312, 747100), (6025, 658688), (6200, 640096), (6400, 620093), (6640, 597680), (7471, 531200), (7712, 514600), (7936, 500075), (8300, 478144), (9640, 411680), (9920, 400060), (10292, 385600), (10624, 373550), (12050, 329344), (12400, 320048), (12865, 308480), (13280, 298840), (14942, 265600), (15424, 257300), (16600, 239072), (19280, 205840), (19840, 200030), (20003, 198400), (20584, 192800), (21248, 186775), (24100, 164672), (24800, 160024), (25730, 154240), (26560, 149420), (29884, 132800), (30848, 128650), (33200, 119536), (37355, 106240), (38560, 102920), (39680, 100015), (40006, 99200), (41168, 96400), (48200, 82336), (49600, 80012), (51460, 77120), (53120, 74710), (59768, 66400), (61696, 64325)]