29257314320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 74016096000

約数和(自身を除く): 44758781680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 199, 208, 260, 373, 379, 398, 520, 746, 758, 796, 995, 1040, 1492, 1516, 1592, 1865, 1895, 1990, 2587, 2984, 3032, 3184, 3730, 3790, 3980, 4849, 4927, 5174, 5968, 6064, 7460, 7580, 7960, 9698, 9854, 10348, 12935, 14920, 15160, 15920, 19396, 19708, 20696, 24245, 24635, 25870, 29840, 30320, 38792, 39416, 41392, 48490, 49270, 51740, 74227, 75421, 77584, 78832, 96980, 98540, 103480, 141367, 148454, 150842, 193960, 197080, 206960, 282734, 296908, 301684, 371135, 377105, 387920, 394160, 565468, 593816, 603368, 706835, 742270, 754210, 964951, 980473, 1130936, 1187632, 1206736, 1413670, 1484540, 1508420, 1837771, 1929902, 1960946, 2261872, 2827340, 2969080, 3016840, 3675542, 3859804, 3921892, 4824755, 4902365, 5654680, 5938160, 6033680, 7351084, 7719608, 7843784, 9188855, 9649510, 9804730, 11309360, 14702168, 15439216, 15687568, 18377710, 19299020, 19609460, 28132033, 29404336, 36755420, 38598040, 39218920, 56264066, 73510840, 77196080, 78437840, 112528132, 140660165, 147021680, 225056264, 281320330, 365716429, 450112528, 562640660, 731432858, 1125281320, 1462865716, 1828582145, 2250562640, 2925731432, 3657164290, 5851462864, 7314328580, 14628657160, 29257314320]

約数ペア:

[(1, 29257314320), (2, 14628657160), (4, 7314328580), (5, 5851462864), (8, 3657164290), (10, 2925731432), (13, 2250562640), (16, 1828582145), (20, 1462865716), (26, 1125281320), (40, 731432858), (52, 562640660), (65, 450112528), (80, 365716429), (104, 281320330), (130, 225056264), (199, 147021680), (208, 140660165), (260, 112528132), (373, 78437840), (379, 77196080), (398, 73510840), (520, 56264066), (746, 39218920), (758, 38598040), (796, 36755420), (995, 29404336), (1040, 28132033), (1492, 19609460), (1516, 19299020), (1592, 18377710), (1865, 15687568), (1895, 15439216), (1990, 14702168), (2587, 11309360), (2984, 9804730), (3032, 9649510), (3184, 9188855), (3730, 7843784), (3790, 7719608), (3980, 7351084), (4849, 6033680), (4927, 5938160), (5174, 5654680), (5968, 4902365), (6064, 4824755), (7460, 3921892), (7580, 3859804), (7960, 3675542), (9698, 3016840), (9854, 2969080), (10348, 2827340), (12935, 2261872), (14920, 1960946), (15160, 1929902), (15920, 1837771), (19396, 1508420), (19708, 1484540), (20696, 1413670), (24245, 1206736), (24635, 1187632), (25870, 1130936), (29840, 980473), (30320, 964951), (38792, 754210), (39416, 742270), (41392, 706835), (48490, 603368), (49270, 593816), (51740, 565468), (74227, 394160), (75421, 387920), (77584, 377105), (78832, 371135), (96980, 301684), (98540, 296908), (103480, 282734), (141367, 206960), (148454, 197080), (150842, 193960)]