850957380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17317}}^1$

素因数の和:17355

約数の個数: 192

約数和(自身を含む): 3258554880

約数和(自身を除く): 2407597500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 12285, 16380, 17317, 24570, 34634, 49140, 51951, 69268, 86585, 103902, 121219, 155853, 173170, 207804, 225121, 242438, 259755, 311706, 346340, 363657, 450242, 467559, 484876, 519510, 606095, 623412, 675363, 727314, 779265, 900484, 935118, 1039020, 1090971, 1125605, 1212190, 1350726, 1454628, 1558530, 1575847, 1818285, 1870236, 2026089, 2181942, 2251210, 2337795, 2424380, 2701452, 3117060, 3151694, 3272913, 3376815, 3636570, 4052178, 4363884, 4502420, 4675590, 4727541, 5454855, 6078267, 6303388, 6545826, 6753630, 7273140, 7879235, 8104356, 9351180, 9455082, 10130445, 10909710, 12156534, 13091652, 13507260, 14182623, 15758470, 16364565, 18910164, 20260890, 21819420, 23637705, 24313068, 28365246, 30391335, 31516940, 32729130, 40521780, 42547869, 47275410, 56730492, 60782670, 65458260, 70913115, 85095738, 94550820, 121565340, 141826230, 170191476, 212739345, 283652460, 425478690, 850957380]

約数ペア:

[(1, 850957380), (2, 425478690), (3, 283652460), (4, 212739345), (5, 170191476), (6, 141826230), (7, 121565340), (9, 94550820), (10, 85095738), (12, 70913115), (13, 65458260), (14, 60782670), (15, 56730492), (18, 47275410), (20, 42547869), (21, 40521780), (26, 32729130), (27, 31516940), (28, 30391335), (30, 28365246), (35, 24313068), (36, 23637705), (39, 21819420), (42, 20260890), (45, 18910164), (52, 16364565), (54, 15758470), (60, 14182623), (63, 13507260), (65, 13091652), (70, 12156534), (78, 10909710), (84, 10130445), (90, 9455082), (91, 9351180), (105, 8104356), (108, 7879235), (117, 7273140), (126, 6753630), (130, 6545826), (135, 6303388), (140, 6078267), (156, 5454855), (180, 4727541), (182, 4675590), (189, 4502420), (195, 4363884), (210, 4052178), (234, 3636570), (252, 3376815), (260, 3272913), (270, 3151694), (273, 3117060), (315, 2701452), (351, 2424380), (364, 2337795), (378, 2251210), (390, 2181942), (420, 2026089), (455, 1870236), (468, 1818285), (540, 1575847), (546, 1558530), (585, 1454628), (630, 1350726), (702, 1212190), (756, 1125605), (780, 1090971), (819, 1039020), (910, 935118), (945, 900484), (1092, 779265), (1170, 727314), (1260, 675363), (1365, 623412), (1404, 606095), (1638, 519510), (1755, 484876), (1820, 467559), (1890, 450242), (2340, 363657), (2457, 346340), (2730, 311706), (3276, 259755), (3510, 242438), (3780, 225121), (4095, 207804), (4914, 173170), (5460, 155853), (7020, 121219), (8190, 103902), (9828, 86585), (12285, 69268), (16380, 51951), (17317, 49140), (24570, 34634)]