13946141340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1\times {\mathrm{887}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 42781048128

約数和(自身を除く): 28834906788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 773, 887, 1017, 1130, 1356, 1546, 1695, 1774, 2034, 2260, 2319, 2661, 3092, 3390, 3548, 3865, 4068, 4435, 4638, 5085, 5322, 6780, 6957, 7730, 7983, 8870, 9276, 10170, 10644, 11595, 13305, 13914, 15460, 15966, 17740, 20340, 23190, 26610, 27828, 31932, 34785, 39915, 46380, 53220, 69570, 79830, 87349, 100231, 139140, 159660, 174698, 200462, 262047, 300693, 349396, 400924, 436745, 501155, 524094, 601386, 685651, 786141, 873490, 902079, 1002310, 1048188, 1202772, 1310235, 1371302, 1503465, 1572282, 1746980, 1804158, 2004620, 2056953, 2620470, 2742604, 3006930, 3144564, 3428255, 3608316, 3930705, 4113906, 4510395, 5240940, 6013860, 6170859, 6856510, 7861410, 8227812, 9020790, 10284765, 12341718, 13713020, 15722820, 18041580, 20569530, 24683436, 30854295, 41139060, 61708590, 77478563, 123417180, 154957126, 232435689, 309914252, 387392815, 464871378, 697307067, 774785630, 929742756, 1162178445, 1394614134, 1549571260, 2324356890, 2789228268, 3486535335, 4648713780, 6973070670, 13946141340]

約数ペア:

[(1, 13946141340), (2, 6973070670), (3, 4648713780), (4, 3486535335), (5, 2789228268), (6, 2324356890), (9, 1549571260), (10, 1394614134), (12, 1162178445), (15, 929742756), (18, 774785630), (20, 697307067), (30, 464871378), (36, 387392815), (45, 309914252), (60, 232435689), (90, 154957126), (113, 123417180), (180, 77478563), (226, 61708590), (339, 41139060), (452, 30854295), (565, 24683436), (678, 20569530), (773, 18041580), (887, 15722820), (1017, 13713020), (1130, 12341718), (1356, 10284765), (1546, 9020790), (1695, 8227812), (1774, 7861410), (2034, 6856510), (2260, 6170859), (2319, 6013860), (2661, 5240940), (3092, 4510395), (3390, 4113906), (3548, 3930705), (3865, 3608316), (4068, 3428255), (4435, 3144564), (4638, 3006930), (5085, 2742604), (5322, 2620470), (6780, 2056953), (6957, 2004620), (7730, 1804158), (7983, 1746980), (8870, 1572282), (9276, 1503465), (10170, 1371302), (10644, 1310235), (11595, 1202772), (13305, 1048188), (13914, 1002310), (15460, 902079), (15966, 873490), (17740, 786141), (20340, 685651), (23190, 601386), (26610, 524094), (27828, 501155), (31932, 436745), (34785, 400924), (39915, 349396), (46380, 300693), (53220, 262047), (69570, 200462), (79830, 174698), (87349, 159660), (100231, 139140)]