50240190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 115233090

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 70, 77, 78, 91, 98, 105, 110, 130, 143, 147, 154, 165, 182, 195, 210, 231, 239, 245, 273, 286, 294, 330, 385, 390, 429, 455, 462, 478, 490, 539, 546, 637, 715, 717, 735, 770, 858, 910, 1001, 1078, 1155, 1195, 1274, 1365, 1430, 1434, 1470, 1617, 1673, 1911, 2002, 2145, 2310, 2390, 2629, 2695, 2730, 3003, 3107, 3185, 3234, 3346, 3585, 3822, 4290, 5005, 5019, 5258, 5390, 6006, 6214, 6370, 7007, 7170, 7887, 8085, 8365, 9321, 9555, 10010, 10038, 11711, 13145, 14014, 15015, 15535, 15774, 16170, 16730, 18403, 18642, 19110, 21021, 21749, 23422, 25095, 26290, 30030, 31070, 34177, 35035, 35133, 36806, 39435, 42042, 43498, 46605, 50190, 55209, 58555, 65247, 68354, 70070, 70266, 78870, 92015, 93210, 102531, 105105, 108745, 110418, 117110, 128821, 130494, 152243, 170885, 175665, 184030, 205062, 210210, 217490, 239239, 257642, 276045, 304486, 326235, 341770, 351330, 386463, 456729, 478478, 512655, 552090, 644105, 652470, 717717, 761215, 772926, 913458, 1025310, 1196195, 1288210, 1435434, 1522430, 1674673, 1932315, 2283645, 2392390, 3349346, 3588585, 3864630, 4567290, 5024019, 7177170, 8373365, 10048038, 16746730, 25120095, 50240190]

約数ペア:

[(1, 50240190), (2, 25120095), (3, 16746730), (5, 10048038), (6, 8373365), (7, 7177170), (10, 5024019), (11, 4567290), (13, 3864630), (14, 3588585), (15, 3349346), (21, 2392390), (22, 2283645), (26, 1932315), (30, 1674673), (33, 1522430), (35, 1435434), (39, 1288210), (42, 1196195), (49, 1025310), (55, 913458), (65, 772926), (66, 761215), (70, 717717), (77, 652470), (78, 644105), (91, 552090), (98, 512655), (105, 478478), (110, 456729), (130, 386463), (143, 351330), (147, 341770), (154, 326235), (165, 304486), (182, 276045), (195, 257642), (210, 239239), (231, 217490), (239, 210210), (245, 205062), (273, 184030), (286, 175665), (294, 170885), (330, 152243), (385, 130494), (390, 128821), (429, 117110), (455, 110418), (462, 108745), (478, 105105), (490, 102531), (539, 93210), (546, 92015), (637, 78870), (715, 70266), (717, 70070), (735, 68354), (770, 65247), (858, 58555), (910, 55209), (1001, 50190), (1078, 46605), (1155, 43498), (1195, 42042), (1274, 39435), (1365, 36806), (1430, 35133), (1434, 35035), (1470, 34177), (1617, 31070), (1673, 30030), (1911, 26290), (2002, 25095), (2145, 23422), (2310, 21749), (2390, 21021), (2629, 19110), (2695, 18642), (2730, 18403), (3003, 16730), (3107, 16170), (3185, 15774), (3234, 15535), (3346, 15015), (3585, 14014), (3822, 13145), (4290, 11711), (5005, 10038), (5019, 10010), (5258, 9555), (5390, 9321), (6006, 8365), (6214, 8085), (6370, 7887), (7007, 7170)]