6931946320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6619}}^1$

素因数の和:6717

約数の個数: 160

約数和(自身を含む): 18617558400

約数和(自身を除く): 11685612080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 53, 65, 76, 80, 95, 104, 106, 130, 152, 190, 208, 212, 247, 260, 265, 304, 380, 424, 494, 520, 530, 689, 760, 848, 988, 1007, 1040, 1060, 1235, 1378, 1520, 1976, 2014, 2120, 2470, 2756, 3445, 3952, 4028, 4240, 4940, 5035, 5512, 6619, 6890, 8056, 9880, 10070, 11024, 13091, 13238, 13780, 16112, 19760, 20140, 26182, 26476, 27560, 33095, 40280, 52364, 52952, 55120, 65455, 66190, 80560, 86047, 104728, 105904, 125761, 130910, 132380, 172094, 209456, 251522, 261820, 264760, 344188, 350807, 430235, 503044, 523640, 529520, 628805, 688376, 701614, 860470, 1006088, 1047280, 1257610, 1376752, 1403228, 1634893, 1720940, 1754035, 2012176, 2515220, 2806456, 3269786, 3441880, 3508070, 4560491, 5030440, 5612912, 6539572, 6665333, 6883760, 7016140, 8174465, 9120982, 10060880, 13079144, 13330666, 14032280, 16348930, 18241964, 22802455, 26158288, 26661332, 28064560, 32697860, 33326665, 36483928, 45604910, 53322664, 65395720, 66653330, 72967856, 86649329, 91209820, 106645328, 130791440, 133306660, 173298658, 182419640, 266613320, 346597316, 364839280, 433246645, 533226640, 693194632, 866493290, 1386389264, 1732986580, 3465973160, 6931946320]

約数ペア:

[(1, 6931946320), (2, 3465973160), (4, 1732986580), (5, 1386389264), (8, 866493290), (10, 693194632), (13, 533226640), (16, 433246645), (19, 364839280), (20, 346597316), (26, 266613320), (38, 182419640), (40, 173298658), (52, 133306660), (53, 130791440), (65, 106645328), (76, 91209820), (80, 86649329), (95, 72967856), (104, 66653330), (106, 65395720), (130, 53322664), (152, 45604910), (190, 36483928), (208, 33326665), (212, 32697860), (247, 28064560), (260, 26661332), (265, 26158288), (304, 22802455), (380, 18241964), (424, 16348930), (494, 14032280), (520, 13330666), (530, 13079144), (689, 10060880), (760, 9120982), (848, 8174465), (988, 7016140), (1007, 6883760), (1040, 6665333), (1060, 6539572), (1235, 5612912), (1378, 5030440), (1520, 4560491), (1976, 3508070), (2014, 3441880), (2120, 3269786), (2470, 2806456), (2756, 2515220), (3445, 2012176), (3952, 1754035), (4028, 1720940), (4240, 1634893), (4940, 1403228), (5035, 1376752), (5512, 1257610), (6619, 1047280), (6890, 1006088), (8056, 860470), (9880, 701614), (10070, 688376), (11024, 628805), (13091, 529520), (13238, 523640), (13780, 503044), (16112, 430235), (19760, 350807), (20140, 344188), (26182, 264760), (26476, 261820), (27560, 251522), (33095, 209456), (40280, 172094), (52364, 132380), (52952, 130910), (55120, 125761), (65455, 105904), (66190, 104728), (80560, 86047)]