13303498390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:986

約数の個数: 128

約数和(自身を含む): 29961550080

約数和(自身を除く): 16658051690

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 277, 445, 455, 554, 593, 623, 890, 910, 1157, 1186, 1246, 1385, 1939, 2314, 2770, 2965, 3115, 3601, 3878, 4151, 5785, 5930, 6230, 7202, 7709, 8099, 8302, 9695, 11570, 15418, 16198, 18005, 19390, 20755, 24653, 25207, 36010, 38545, 40495, 41510, 49306, 50414, 52777, 53963, 77090, 80990, 105554, 107926, 123265, 126035, 164261, 172571, 246530, 252070, 263885, 269815, 320489, 328522, 345142, 369439, 527770, 539630, 640978, 686101, 738878, 821305, 862855, 1149827, 1372202, 1602445, 1642610, 1725710, 1847195, 2135393, 2243423, 2299654, 3204890, 3430505, 3694390, 4270786, 4486846, 4802707, 5749135, 6861010, 9605414, 10676965, 11217115, 11498270, 14619229, 14947751, 21353930, 22434230, 24013535, 29238458, 29895502, 48027070, 73096145, 74738755, 102334603, 146192290, 149477510, 190049977, 204669206, 380099954, 511673015, 950249885, 1023346030, 1330349839, 1900499770, 2660699678, 6651749195, 13303498390]

約数ペア:

[(1, 13303498390), (2, 6651749195), (5, 2660699678), (7, 1900499770), (10, 1330349839), (13, 1023346030), (14, 950249885), (26, 511673015), (35, 380099954), (65, 204669206), (70, 190049977), (89, 149477510), (91, 146192290), (130, 102334603), (178, 74738755), (182, 73096145), (277, 48027070), (445, 29895502), (455, 29238458), (554, 24013535), (593, 22434230), (623, 21353930), (890, 14947751), (910, 14619229), (1157, 11498270), (1186, 11217115), (1246, 10676965), (1385, 9605414), (1939, 6861010), (2314, 5749135), (2770, 4802707), (2965, 4486846), (3115, 4270786), (3601, 3694390), (3878, 3430505), (4151, 3204890), (5785, 2299654), (5930, 2243423), (6230, 2135393), (7202, 1847195), (7709, 1725710), (8099, 1642610), (8302, 1602445), (9695, 1372202), (11570, 1149827), (15418, 862855), (16198, 821305), (18005, 738878), (19390, 686101), (20755, 640978), (24653, 539630), (25207, 527770), (36010, 369439), (38545, 345142), (40495, 328522), (41510, 320489), (49306, 269815), (50414, 263885), (52777, 252070), (53963, 246530), (77090, 172571), (80990, 164261), (105554, 126035), (107926, 123265)]