6787926145

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 11185534080

約数和(自身を除く): 4397607935

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 245, 313, 385, 455, 539, 619, 637, 715, 1001, 1565, 2191, 2695, 3095, 3185, 3443, 4069, 4333, 5005, 6809, 7007, 8047, 10955, 15337, 17215, 20345, 21665, 24101, 28483, 30331, 34045, 35035, 40235, 44759, 47663, 56329, 76685, 88517, 120505, 142415, 151655, 168707, 193747, 199381, 223795, 238315, 281645, 313313, 333641, 394303, 442585, 619619, 843535, 968735, 996905, 1356229, 1566565, 1668205, 1971515, 2131217, 2193191, 2518711, 3098095, 4337333, 6781145, 9493603, 10656085, 10965955, 12593555, 14918519, 17630977, 21686665, 27705821, 47468015, 74592595, 88154885, 104429633, 123416839, 138529105, 193940747, 522148165, 617084195, 969703735, 1357585229, 6787926145]

約数ペア:

[(1, 6787926145), (5, 1357585229), (7, 969703735), (11, 617084195), (13, 522148165), (35, 193940747), (49, 138529105), (55, 123416839), (65, 104429633), (77, 88154885), (91, 74592595), (143, 47468015), (245, 27705821), (313, 21686665), (385, 17630977), (455, 14918519), (539, 12593555), (619, 10965955), (637, 10656085), (715, 9493603), (1001, 6781145), (1565, 4337333), (2191, 3098095), (2695, 2518711), (3095, 2193191), (3185, 2131217), (3443, 1971515), (4069, 1668205), (4333, 1566565), (5005, 1356229), (6809, 996905), (7007, 968735), (8047, 843535), (10955, 619619), (15337, 442585), (17215, 394303), (20345, 333641), (21665, 313313), (24101, 281645), (28483, 238315), (30331, 223795), (34045, 199381), (35035, 193747), (40235, 168707), (44759, 151655), (47663, 142415), (56329, 120505), (76685, 88517)]