38337390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 127475712

約数和(自身を除く): 89138322

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 151, 155, 182, 186, 195, 210, 217, 234, 273, 279, 302, 310, 315, 390, 403, 434, 453, 455, 465, 546, 558, 585, 630, 651, 755, 806, 819, 906, 910, 930, 1057, 1085, 1170, 1209, 1302, 1359, 1365, 1395, 1510, 1638, 1953, 1963, 2015, 2114, 2170, 2265, 2418, 2718, 2730, 2790, 2821, 3171, 3255, 3627, 3906, 3926, 4030, 4095, 4530, 4681, 5285, 5642, 5889, 6045, 6342, 6510, 6795, 7254, 8190, 8463, 9362, 9513, 9765, 9815, 10570, 11778, 12090, 13590, 13741, 14043, 14105, 15855, 16926, 17667, 18135, 19026, 19530, 19630, 23405, 25389, 27482, 28086, 28210, 29445, 31710, 32767, 35334, 36270, 41223, 42129, 42315, 46810, 47565, 50778, 58890, 60853, 65534, 68705, 70215, 82446, 84258, 84630, 88335, 95130, 98301, 121706, 123669, 126945, 137410, 140430, 163835, 176670, 182559, 196602, 206115, 210645, 247338, 253890, 294903, 304265, 327670, 365118, 412230, 421290, 425971, 491505, 547677, 589806, 608530, 618345, 851942, 912795, 983010, 1095354, 1236690, 1277913, 1474515, 1825590, 2129855, 2555826, 2738385, 2949030, 3833739, 4259710, 5476770, 6389565, 7667478, 12779130, 19168695, 38337390]

約数ペア:

[(1, 38337390), (2, 19168695), (3, 12779130), (5, 7667478), (6, 6389565), (7, 5476770), (9, 4259710), (10, 3833739), (13, 2949030), (14, 2738385), (15, 2555826), (18, 2129855), (21, 1825590), (26, 1474515), (30, 1277913), (31, 1236690), (35, 1095354), (39, 983010), (42, 912795), (45, 851942), (62, 618345), (63, 608530), (65, 589806), (70, 547677), (78, 491505), (90, 425971), (91, 421290), (93, 412230), (105, 365118), (117, 327670), (126, 304265), (130, 294903), (151, 253890), (155, 247338), (182, 210645), (186, 206115), (195, 196602), (210, 182559), (217, 176670), (234, 163835), (273, 140430), (279, 137410), (302, 126945), (310, 123669), (315, 121706), (390, 98301), (403, 95130), (434, 88335), (453, 84630), (455, 84258), (465, 82446), (546, 70215), (558, 68705), (585, 65534), (630, 60853), (651, 58890), (755, 50778), (806, 47565), (819, 46810), (906, 42315), (910, 42129), (930, 41223), (1057, 36270), (1085, 35334), (1170, 32767), (1209, 31710), (1302, 29445), (1359, 28210), (1365, 28086), (1395, 27482), (1510, 25389), (1638, 23405), (1953, 19630), (1963, 19530), (2015, 19026), (2114, 18135), (2170, 17667), (2265, 16926), (2418, 15855), (2718, 14105), (2730, 14043), (2790, 13741), (2821, 13590), (3171, 12090), (3255, 11778), (3627, 10570), (3906, 9815), (3926, 9765), (4030, 9513), (4095, 9362), (4530, 8463), (4681, 8190), (5285, 7254), (5642, 6795), (5889, 6510), (6045, 6342)]