284432850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 889526400

約数和(自身を除く): 605093550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 171, 190, 195, 225, 234, 247, 270, 285, 325, 342, 351, 390, 450, 475, 494, 513, 570, 585, 650, 675, 702, 741, 853, 855, 950, 975, 1026, 1170, 1235, 1350, 1425, 1482, 1706, 1710, 1755, 1950, 2223, 2470, 2559, 2565, 2850, 2925, 3510, 3705, 4265, 4275, 4446, 5118, 5130, 5850, 6175, 6669, 7410, 7677, 8530, 8550, 8775, 11089, 11115, 12350, 12795, 12825, 13338, 15354, 16207, 17550, 18525, 21325, 22178, 22230, 23031, 25590, 25650, 32414, 33267, 33345, 37050, 38385, 42650, 46062, 48621, 55445, 55575, 63975, 66534, 66690, 76770, 81035, 97242, 99801, 110890, 111150, 115155, 127950, 145863, 162070, 166335, 166725, 191925, 199602, 210691, 230310, 243105, 277225, 291726, 299403, 332670, 333450, 383850, 405175, 421382, 437589, 486210, 499005, 554450, 575775, 598806, 632073, 729315, 810350, 831675, 875178, 998010, 1053455, 1151550, 1215525, 1264146, 1458630, 1497015, 1663350, 1896219, 2106910, 2187945, 2431050, 2495025, 2994030, 3160365, 3646575, 3792438, 4375890, 4990050, 5267275, 5688657, 6320730, 7293150, 7485075, 9481095, 10534550, 10939725, 11377314, 14970150, 15801825, 18962190, 21879450, 28443285, 31603650, 47405475, 56886570, 94810950, 142216425, 284432850]

約数ペア:

[(1, 284432850), (2, 142216425), (3, 94810950), (5, 56886570), (6, 47405475), (9, 31603650), (10, 28443285), (13, 21879450), (15, 18962190), (18, 15801825), (19, 14970150), (25, 11377314), (26, 10939725), (27, 10534550), (30, 9481095), (38, 7485075), (39, 7293150), (45, 6320730), (50, 5688657), (54, 5267275), (57, 4990050), (65, 4375890), (75, 3792438), (78, 3646575), (90, 3160365), (95, 2994030), (114, 2495025), (117, 2431050), (130, 2187945), (135, 2106910), (150, 1896219), (171, 1663350), (190, 1497015), (195, 1458630), (225, 1264146), (234, 1215525), (247, 1151550), (270, 1053455), (285, 998010), (325, 875178), (342, 831675), (351, 810350), (390, 729315), (450, 632073), (475, 598806), (494, 575775), (513, 554450), (570, 499005), (585, 486210), (650, 437589), (675, 421382), (702, 405175), (741, 383850), (853, 333450), (855, 332670), (950, 299403), (975, 291726), (1026, 277225), (1170, 243105), (1235, 230310), (1350, 210691), (1425, 199602), (1482, 191925), (1706, 166725), (1710, 166335), (1755, 162070), (1950, 145863), (2223, 127950), (2470, 115155), (2559, 111150), (2565, 110890), (2850, 99801), (2925, 97242), (3510, 81035), (3705, 76770), (4265, 66690), (4275, 66534), (4446, 63975), (5118, 55575), (5130, 55445), (5850, 48621), (6175, 46062), (6669, 42650), (7410, 38385), (7677, 37050), (8530, 33345), (8550, 33267), (8775, 32414), (11089, 25650), (11115, 25590), (12350, 23031), (12795, 22230), (12825, 22178), (13338, 21325), (15354, 18525), (16207, 17550)]