8729714490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{1093}}^1$

素因数の和:1704

約数の個数: 128

約数和(自身を含む): 24341202432

約数和(自身を除く): 15611487942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 521, 730, 1022, 1042, 1093, 1095, 1533, 1563, 2186, 2190, 2555, 2605, 3066, 3126, 3279, 3647, 5110, 5210, 5465, 6558, 7294, 7651, 7665, 7815, 10930, 10941, 15302, 15330, 15630, 16395, 18235, 21882, 22953, 32790, 36470, 38033, 38255, 45906, 54705, 76066, 76510, 79789, 109410, 114099, 114765, 159578, 190165, 228198, 229530, 239367, 266231, 380330, 398945, 478734, 532462, 558523, 569453, 570495, 797890, 798693, 1117046, 1138906, 1140990, 1196835, 1331155, 1597386, 1675569, 1708359, 2393670, 2662310, 2792615, 2847265, 3351138, 3416718, 3986171, 3993465, 5585230, 5694530, 7972342, 7986930, 8377845, 8541795, 11958513, 16755690, 17083590, 19930855, 23917026, 39861710, 41570069, 59792565, 83140138, 119585130, 124710207, 207850345, 249420414, 290990483, 415700690, 581980966, 623551035, 872971449, 1247102070, 1454952415, 1745942898, 2909904830, 4364857245, 8729714490]

約数ペア:

[(1, 8729714490), (2, 4364857245), (3, 2909904830), (5, 1745942898), (6, 1454952415), (7, 1247102070), (10, 872971449), (14, 623551035), (15, 581980966), (21, 415700690), (30, 290990483), (35, 249420414), (42, 207850345), (70, 124710207), (73, 119585130), (105, 83140138), (146, 59792565), (210, 41570069), (219, 39861710), (365, 23917026), (438, 19930855), (511, 17083590), (521, 16755690), (730, 11958513), (1022, 8541795), (1042, 8377845), (1093, 7986930), (1095, 7972342), (1533, 5694530), (1563, 5585230), (2186, 3993465), (2190, 3986171), (2555, 3416718), (2605, 3351138), (3066, 2847265), (3126, 2792615), (3279, 2662310), (3647, 2393670), (5110, 1708359), (5210, 1675569), (5465, 1597386), (6558, 1331155), (7294, 1196835), (7651, 1140990), (7665, 1138906), (7815, 1117046), (10930, 798693), (10941, 797890), (15302, 570495), (15330, 569453), (15630, 558523), (16395, 532462), (18235, 478734), (21882, 398945), (22953, 380330), (32790, 266231), (36470, 239367), (38033, 229530), (38255, 228198), (45906, 190165), (54705, 159578), (76066, 114765), (76510, 114099), (79789, 109410)]