124796490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2736

約数の個数: 128

約数和(自身を含む): 390458880

約数和(自身を除く): 265662390

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1547, 1785, 2210, 2689, 2730, 3094, 3315, 3570, 4641, 5378, 6630, 7735, 8067, 9282, 13445, 15470, 16134, 18823, 23205, 26890, 34957, 37646, 40335, 45713, 46410, 56469, 69914, 80670, 91426, 94115, 104871, 112938, 137139, 174785, 188230, 209742, 228565, 244699, 274278, 282345, 319991, 349570, 457130, 489398, 524355, 564690, 594269, 639982, 685695, 734097, 959973, 1048710, 1188538, 1223495, 1371390, 1468194, 1599955, 1782807, 1919946, 2446990, 2971345, 3199910, 3565614, 3670485, 4159883, 4799865, 5942690, 7340970, 8319766, 8914035, 9599730, 12479649, 17828070, 20799415, 24959298, 41598830, 62398245, 124796490]

約数ペア:

[(1, 124796490), (2, 62398245), (3, 41598830), (5, 24959298), (6, 20799415), (7, 17828070), (10, 12479649), (13, 9599730), (14, 8914035), (15, 8319766), (17, 7340970), (21, 5942690), (26, 4799865), (30, 4159883), (34, 3670485), (35, 3565614), (39, 3199910), (42, 2971345), (51, 2446990), (65, 1919946), (70, 1782807), (78, 1599955), (85, 1468194), (91, 1371390), (102, 1223495), (105, 1188538), (119, 1048710), (130, 959973), (170, 734097), (182, 685695), (195, 639982), (210, 594269), (221, 564690), (238, 524355), (255, 489398), (273, 457130), (357, 349570), (390, 319991), (442, 282345), (455, 274278), (510, 244699), (546, 228565), (595, 209742), (663, 188230), (714, 174785), (910, 137139), (1105, 112938), (1190, 104871), (1326, 94115), (1365, 91426), (1547, 80670), (1785, 69914), (2210, 56469), (2689, 46410), (2730, 45713), (3094, 40335), (3315, 37646), (3570, 34957), (4641, 26890), (5378, 23205), (6630, 18823), (7735, 16134), (8067, 15470), (9282, 13445)]